Digital LCD Screen Travel Alarm Clocks Table Desk Thermometer Timer Calendar
Digital LCD Screen Travel Alarm Clocks Table Desk Ther... $16.98

Features : Desk Clock Calendar owns functions as follows: 12/24 hours format option. LCD clock with calendar, digital thermometer ( switch between Centigrade an Fahrenheit ). Alarm with music, snooze function. Chronograph countdown time ( countdown time ranging from 23:59 to 00:00 ). 6 buttons of this Large LCD Alarm are easy to press. Large LCD of this Timer Thermometer with a flexible cover design, can open and close, also as a stand base in desk. This product with silvery colored appearance and it is made of plastic material. It is powered by CR2025 button cell. Manual Introduction: 1.Normal Time Mode Normal time mode displays hours,dates(running from year 2000 to 2099 ),and weeks, 12 hours or 24 hour modes can be shifted as needed. 2.Music Alarm Mode and Sleeping Mode Ordinary alarm time can be set up in alarm mod;different music can be selected to come with the ringing.Additionally the exact interval hours could be setup under sleeping mode. 3.Timer Mode Reverse timing can be set in timer mode the hour of which could be ranged from 23:59:59 to 00:00:00. 4.Temperature Mode Degree Centigrade can be shifted to Degree Celsius each other.The normal measuring range is 0°C-50°C(32°F--122°F), the precision value of 0.5°C can be achieved successfully. Operation Instruction: 1.When the power on,”Normal Time Mode” will be accessed to display 12:00AM under 12hour mode. 2.In normal mode press SET to set times,dates,with automatic running weeks. 3.In normal mode press MODE into “Alarm Mode”,press ADJUST to switch Alarm on/off and sleeping. 4.In Alarm Mode press SET to adjust alarm time and to setup sleeping interval tome (from 1 minutes to 60 minutes). 5.Under any modes press TIMER into”Timer MODE” to set the requested reverse timing; alarming ring will be activated when time is up. 6.In non setting mode,press Centigrade/Celsius to shift the applicable degree Specification : Type: Alarm Clocks Motivity Type: Digital Screen Type: LCD Color:Silver Folding Size: Approx. 87mm* 78 mm*12mm Display Type: Digital Shape: Square Form: Single Face Material: Plastic Battery: CR2025 button cell. Net weight: 81g Packing weight: 91g Package includeds : 1 x Digital LCD Alarm Clock 1 x Manual   Details pictures :

Thermostat LCD Digital Thermometer Hygrometer Temperature Meter With Sensor
Thermostat LCD Digital Thermometer Hygrometer Temperat... $16.22

Description : Thermostat LCD Digital Thermometer Hygrometer Temperature Humidity Meter With Wired External Sensor Features : Indoor / outdoor temperature, indoor humidity display. °C / °F temperature switch display, comfort display. Memorized MAX / MIN indoor temperature and humidity value automatically. With back stand and magnetic stick at back side, convenient to place. With a wired external sensor that can be strung to the outside of your house to sense external temperature as well as a built-in sensor to simultaneously measure the indoor temperature. Specifications : Indoor temperature : -10°C + 50°C (+14°F + 122°F) Outdoor temperature : -50°C + 70°C (-58°F + 194°F) Indoor Humidity : 20%RH - 90%RH Use battery : 1 x 1.5V (AAA) battery( not included) Product size : 98 x 58 x 14mm / 3.9 x 2.3 x 0.6inch Product weight : 46g / 1.62oz Package size : 14.6 x 10.8 x 1.6cm / 5.7 x 4.3 x 0.7inch Package weight : 74g / 2.6oz Package includes : 1 x Digital LCD Thermometer Hygrometer 1 x 1m Wired External Sensor 1 x English User Manual Details pictures :   , , , , , ,

S-W10 Freezer Thermometer LCD Temperature Sensor with 1.2M Cable
S-W10 Freezer Thermometer LCD Temperature Sensor with ... $15.84

Features:    Model No.: S-W10 Measuring item: Temperature  Optional: Back with rubber magnetic flat             Temperature sensor wire: Extend 1.2 length with 2pcs sucking disc   Temperature range: -50℃~ 70℃ Temperature resolution: 0.1℃ Temperature accuracy : ±1℃ within-10℃-30℃,±2℃ otherwise. Power supply: LR1130 Battery  Unit size: φ50*20mm   Package includes:    1 x S-W10 Freezer Thermometer   Details pictures: 

ANENG HTC-1 Indoor Room LCD Electronic Temperature Humidity Meter Digital Thermometer Hygrometer Weather Alarm Clock
ANENG HTC-1 Indoor Room LCD Electronic Temperature Hum... $14.57

Features:    Measuring Temperature range:  -10°C~+70°C (-14°F~+158°F)   Measuring Humidity range: 10%~90% RH Accuracy: Temperature ±1°C (1.8°F)                   Humidity ± 5% RH Resolution: Temperature 0.1°C (0.2°F)                       Humidity 1% RH Power source: 1*AAA (1.5V) battery Material: ABS Color: Blue, green, orange Item dimensions: 102x93x22mm LCD view size: 75*53mm Weight: 130g    Package includes:    1 x Temperature & Humidity Meter HTC-1 ( No including Battery ) 1 x User Manual Note: There's NO included Battery.      Details pictures:   

Electronic Temperature Humidity Meter Thermometer Hygrometer Weather Alarm Clock
Electronic Temperature Humidity Meter Thermometer Hygr... $15.58

Features : You can check out low temperature values within 24 hours and have a comfortable environment. Large LCD display, multifunction. Indoor & outdoor temperature display,indoor humidity display and time display. Memory of MAX&MIN measuring value. Powerful humidity sensing function, and real time monitoring of indoor humidity. Clock, Date, Calendar Function(Month and Date). Week display function. Low power consumption. High stability&accuracy. Centidegree/Fahrenheit selectable. Desktop placing or Wall Hanging. Multifunction, low power consumption, high stability&accuracy.   Specification : Material: ABS Color: Blue, Green, Orange Temperature Measuring Range: 50°C to +70°C ( 58°F to +158°F ) Humidity Measuring Range: 10% - 99% RH Temperature Measuring Accuracy: ±1°C (1.8°F) Temperature Resolution: 0.1°C (0.2°F) Humidity Measuring Accuracy: ±5%RH Humidity Resolution: 1% Power Supply: 1 x AAA 1.5V (Battery is not included.) Size: 102mmx93mmx22mm/4.13"x3.86"x0.79" (Approx.) Weight: 91g   Package includeds : 1 x Temperature & Humidity Meter HTC-1 (No including Battery)   Details pictures :

Digital 0.01 Water Quality Purity Test PH TDS Meter Tester Portable Pen
Digital 0.01 Water Quality Purity Test PH TDS Meter Te... $15.38

Features: Hold function: Saves measurements for convenient reading and recording Auto-off function: Turns off meter after 10 minutes of non-use to conserve batteries Dual Range: Measures form 0-999ppm, with a resolution of 1ppm. From 1,000 to 9,990ppm, the resolution is 10ppm, indicated by drinking x 10image, Factory calibrated This item can be used in: water purifiers and filters, food (vegetable, fruits) & drink quality monitoring, pools and spas, aquariums, hydroponics.   Specification: Rang: 0-9990ppm Accuracy: +/-1.5% Battery: 2 x 3V Button Cell battery Item size:142mm x 23mm x 13mm   Package included: 1 x TDS Meter Tester   Details pictures:

TH101B Indoor Thermometer Hygrometer Pid Temperature Humidity Tester
TH101B Indoor Thermometer Hygrometer Pid Temperature H... $15.38

Description:   Temperature and humidity meter is widely used "family , laboratories , aquaculture , instrument workshops, libraries, hospitals , computer computer rooms, etc." Especially with the continuous improvement of people's living standards have air conditioning, heating into homes , hotels, restaurants , measure the ambient temperature and humidity is more important. Specification:   Measuring range: Temperature: -20~50℃. Humidity: 20% RH - 100% RH The temperature below 10 1.5 less than 10 -25 1 25 1.5 Humidity of 40% RH or less 7% RH 40% RH or less -75% RH 5% RH 75% RH over 7% RH Best environmental temperature and humidity reference value: most appropriate body to give the environment: temperature 15 -25 , relative humidity of 40% RH 75% RH home environment : 40% RH 70% RH libraries, art galleries, museums : 40% RH 60% RH computer computer room, communications room : 45% RH 60% RH cloth, cotton textiles store : 40% RH 60% RH dairy store : 50% RH 60% RH fruit store : 60% RH 70% RH Size: Diameter 128mm x 25mm Package included: 1 x  TH101B Indoor Thermometer Hygrometer  Detail Pictures:         , ,

High 2 in 1 Digital LCD Display Screen Hygrometer Thermometer Car Time Clock Car Styling Blue Backlight Auto Accessories Air Vent Outlet
High 2 in 1 Digital LCD Display Screen Hygrometer Ther... $14.16

Features: Blue backlight maintaining 5 seconds Normal time LCD display, Digital temperature display Color: Appearance is Black + Silver, Backlight is Blue Light   Specifications:   Type: Car Clock Thermometer Material: Plastic Size: 2cm*8.6cm Power by: 2 * AG3 cell battery  (included)   Package Included:   1 x Car Clock Thermometer  Detail Pictures:

LCD Mini Celsius Digital Thermometer Hygrometer Meter
LCD Mini Celsius Digital Thermometer Hygrometer Meter $13.91

Description : HY Temperature Humidity Meter LCD Mini Celsius Digital Thermometer Hygrometer This product display value by LCD Measuring Range: Temperature -50℃-+70℃(-58℉-+158℉) Humidity 10%-99%RH Measuring Accuracy: Temperature ±1℃(±2℉) Humidity ±5%RH Display Resolution : Temperature 0.1℃(0.2℉) Humidity 1%RH Operating Voltage: 1.5V, one button cell size  LR44 Specification: Color: Black Dimension: 4.8x2.86x1.52cm LCD Dimension: 4.6x2.7cm Package Included: 1 x Temperature Humidity Meter Details pictures :  

Mini Digital LCD Temperature Humidity Meter Thermometer Hygrometer Round
Mini Digital LCD Temperature Humidity Meter Thermomete... $13.89

Features:   Mini Digital LCD Thermometer Humidity Temperature New. Temperature Range: -50°c ~ 70°c Measuring Humidity Range: 10% RH ~ 99% RH Accuracy: 1℃,5% RH Operating Voltage: DC1.5v,LR44 batteries(Not Include) Dimension (Dia.*Thick): 4.5 x 1.5cm LCD Diameter: about 2.4cm Net Weight:20g Color: Black/White/Blue/Red/Yellow/Green Display: LCD diaplay, temperature, humidity display.   Package included:   1 x Digital Thermometer Hygrometer Detail Pictrues: , , , , , , , , ,

-35-55°C Mini Indoor Analog Temperature Humidity Meter Thermometer Hygrometer
-35-55°C Mini Indoor Analog Temperature Humidity Meter... $10.77

Features: Ideal indoor temperature and humidity meter. Mini size, convenient to carry. Measure the current temperature and humidity. Analog display, easy to read. Specification: Form Color: White Material: ABS Measurement Unit: Celsius Measuring Temperature: -35~55°C Measuring Humidity: 20-100 Battery not included Dimensions: 5.12 in x 3.94 in x 0.98 in (13 cm x 10 cm x 2.5 cm) Weight: 1.45 oz (41 g) Package includes: 1 x -35-55°C Mini Indoor Analog Temperature Humidity Meter Details pictures: 

TS-S61 Themometer Hygrometer Calendar Clock Temperature Meter ℃/℉ Humidity Meter
TS-S61 Themometer Hygrometer Calendar Clock Temperatur... $30.34

Features:   Measuring temperature range: 0~50℃(32℉~122℉) Measuring humidity rang: 20%~99% Display: max/min gemperature and humidity records Calendar: 2000~2099 year   Operation:   Press MODE one time to view calendar. Press MODE one more time to the view the alarm time.   SETTING THE TIME: pree and hold MODE for 3 seconds to enter the time setting mode.. the hour digits are blinking and can be set by pressing UP or DOWN for setting hour. press MODE again: the minute digits are blinking and can be set by pressing UP or DOWN for setting minute.   SETTING THE ALARM press MODE to view the alarm time. press MODE hold for 3 seconds to enter the alarm setting mode. the hour digits are blinking and can be set by pressing UP or DOWN for setting hour. press MODE again: the minute digits are blinking and can be set by pressing UP or DOWN for setting minute.   SETTING THE CALENDAR Press MODE to view calender Press MODE hold for 3 seconds to enter the calendar setting mode. The year digits are blinking and can be set by pressing UP or DOWN for setting year. Press MODE again: The month digits are blinking and can be set by pressing UP or DOWN for setting month. Press MODE again: The day digits are blinking and can be set by pressing UP or DOWN for setting day.   ALARM ON/OFF Press UP to turn alarm on/off.   MAX/MIN Press MAX/MIN to view MAX temperature and humidity record. Press MAX/MIN again to view MIN temperature and humidity record.   12/24 FORMAT HOUR Press UP for 3 seconds to switch 12 or 24 format hour time display. TEMPERATURE DISPLAY FORMAT  Press DOWN to switch ℃/℉ display.   SNOOZE/LIGHT In alarm to press SNZ/LIGHT for snooze mode. Press SNZ/LIGHT to turn color backlight. Package included: 1 x  TS-S61 Themometer Hygrometer 1 x Power Cord 1 x English User Manual 1 x Gift Box Detail Pictures: , , , , , , , , ,

PH-961 Digital  ATC Pen Type pH Meter Water Tester PH0~14 Hydroponic Aquarium Spa Pool Acidimeter
PH-961 Digital ATC Pen Type pH Meter Water Tester PH0... $28.85

Description:   PH-961 Digital  ATC Pen-type pH Meter Water Tester PH0~14 Hydroponic Aquarium Spa Pool Acidimeter Features:   pH-961 pH meter precision pen is pocket PH test pen, with excellent field applicability; After all readings are automatically temperature compensated (ATC); Temperature sensor in direct contact with the solution to be measured so that accurate readings and fast;   Large-screen display, high resolution and accuracy, the reading can be maintained, convenient, fast and accurate; low pressure tips, power consumption, high accuracy, wide measurement range; Measurement accuracy, simple, rugged and durable, economical and practical, in full compliance with various industry testing needs.   Specification:   Range: 0.00~14.00pH Resolution: 0.01pH Accuracy: ±0.1pH Battery: 2 × 3V(CR1632) Temperature Compensation: 0°C~50°C Operating Temperature:  0°C~50°C Dimensions: 147mm × 27mm×18mm Weight: 42g Package includes:   1 x Pen-type pH meter 2 x CR1632 Button Cell Batteries (installed) 1 x Mini Screwdriver 1 x Instruction Manual   Details pictures:

Wireless Digital Freezer Thermometer Indoor Outdoor Audible Alarm With Sensor
Wireless Digital Freezer Thermometer Indoor Outdoor Au... $28.45

Features:    1.Easy to read LCD screen displays the current indoor outdoor temperature.When insufficient electricity,there are will be shown on the LCD screen. 2.With a temperature trend indicator arrow and daily high and low information. 3.Display stands upright for tabletop use or is wall-mountable. 4.Includes 24 hours high and low records for temperature. 5.The display console displays temperature,minimum and maximum temperature, which can be reset manually.   Specification:   1.433 Mhz transmission frequency 2.Update Rate: 10 seconds 3.Transmission range up to 328 ft(range maybe shorter based on interference present) 4.Indoor Temperature range:0℃~50℃ ( 32 ℉ ~ 122℉ ) 5.Outdoor Temperature range:-40℃~60℃ ( -40 ℉ ~ 140℉ ) 6. Power Supply: AAA Battery(Not included)   Note:   1. Do not install the reverse battery 2. Do not put the receiver near metal 3. Avoid transmitter directly in the rain 4. High-quality batteries for the use of main unit and transmitter better 5. The sensor search mode allows you to re-sync sensors without removing and re-inserting batteries.   How to Install the Sensor:   The thermometer's digital display is magnet-mountable on a fridge,or use the integrated keyhole for wall mounting. The wireless thermometer sensors are equipped with a spring-loaded clips with a Plastic grip to securely attached to the edge of a shelf.   Package includes:    1 x Host 1 x Sensor 1 x USer Manual   Details pictures: 

TS-T13 Wooden Grain LED Knob Digital  Electronic Creative Thermometer Hygrometer USB Charging Temperature and Humidity Measure
TS-T13 Wooden Grain LED Knob Digital Electronic Creat... $27.55

Features: TS-T13 Digital Cube Rotate Knop LED Clock Adjustable Time Temperature Display 3 Mode Snooze Function Alarm Clock - LED time display. - 12/24 hour format selectable. - Alarm & snooze. - Three level of luminescence setting. - Rotating Knob function button (MODE, UP, DOWN). - Temperature (°C/°F). - The back light will be on for 5 seconds when pressing the knob and powered by 3pcs AAA batteries. - Night mode function. - DC adapter or USB cable.    Specification:   Model TS-S13 Material Plastic Wood Display Color White, Blue Weight 93 g Size 7.6 x 6.5 x 6.5 cm Hour Format 12H / 24H Night Mode Setting Default Period 18:00-06:00 Power By 3 x AAA Batteries (Not Included) or DC 5V     Package includes:   1 x Digital Plastic Wood Knob LED Clock 1 x USB Cable 1 x English User Manual   Note: 1. 3 x AAA batteries excluded, battery just used for time memory, no support the clock working. 2. DC input 5V excluded / USB cable included Details pictures:     

CH-904 Digital Thermometer Hygrometer Temperature Humidity Tester LED Backlight Time Date Calendar Alarm Clock Display Indoor
CH-904 Digital Thermometer Hygrometer Temperature Humi... $27.20

Features:   1. Large LCD display, temperature, humidity, weather situation, moon phase, time, date and week at the same time. Calendar is from Jan.1, 2003 to Dec.31, 2052. 2. LED backlight function, more convenient to use the product at night. 3. Weather forecast function, predict the weather based on real-time temperature and humidity changes. 4. Alarm, Snooze,Hourly chime function. 5. 12hr/24hr tome mode adjust function. 6. Temperature ℃/℉ switch function, can choose display Celsius or Fahrenheit to meet different people's habits. 7. MAX/MIN temperature & humidity memory function. 8. Have bracket and hanging hole behind the product, can be palce standing or hanging. 9. Low power consumption, high precision and high stability.   Specification:   Color: White, Blue, Pink Temperature range: -10℃-50℃ (14℉~122℉) Humidity Range: 20%-99% Temperature Accuracy: ±1℃ at 0℃ ~40℃ , ±2℃ at other range Humidity Accuracy: ±5% temperature resolution: 0.1℃ Humidity resolution: 1% Power supply: 1 x1.5V Battery (AAA size, not included) Size: 93.5 x 144.5 x 22mm Weight: 163g Package Included:   1 x Temperature & Humidity Meter 1 x User Manual Detail Pictures:

Digital Temperature Humidity Meter Thermo-hygrometer °C/°F Thermometer Hygrometer
Digital Temperature Humidity Meter Thermo-hygrometer °... $28.35

Features:   Household Weather Station: real time displays indoor temperature and humidity simultaneously, ℃/°F unit selectable. Big LCD Display: 3.1" LCD screen with large digital display with orang e backlight for checking temperature/humidity in the dark. Versatile Installation: you can han g the device on the wall via its han g ing hole, attach it on an iron surface by 4pcs magnets on the rear, or just place it on the desk-top with the bracket. Compact Size: mini palm size will not taking much desk-top space, and its simple style is well matched with your house. Easy Operation: designed with a touch button for easily switching the temperature unit between ℃ and °F, or turning on the backlight. Simple Functions: functions of displaying indoor and outdoor temperature and humidity, memory of high & low measuring value within 24 hours, comfort level display and trend indicator. if you want a device without other bells and whistle s, this is it.   Specifications:   Color: Black / White (Optional) Material: ABS Temperature Measuring rang e: -10℃~70℃(14~158℉) Temperature Accuracy: +/-1℃ Humidity Measuring rang e: 20%~95%RH Humidity Accuracy: +/-5%RH Power Supply: 2 * 1.5V AAA battery (NOT included) Item Size: 97 * 81 * 33mm / 3.82 * 3.19 * 1.30in Item Weight: 113g / 4.01oz Package Weight: 156g / 5.50oz Package Size: 12 * 9 * 4.5cm / 4.72 * 3.54 * 1.77in   Package List:   1 * Thermo-hygrometer 1 * Manual (English)   Details pictures: 

WHDZ LX1010A Digital 200,000 Lux Meter Illuminometer Photometer Lux Meter Light Meter  Mini Pocket Size
WHDZ LX1010A Digital 200,000 Lux Meter Illuminometer P... $25.71

Features:   Large screen and Easy to read. Mini-pocket size for easy carrying. Display: Max reading value display 1999. Range: 2000/20,000(×10)/200,000(×100) Measuring range: 1LUX-200,000LUX Resolution: 1LUX Accuracy: ±4%±10dgts(<10,000LUX)  ±5%±10dgts(>10,000LUX) Repeatibility: ±2% Sampling Frequency: 2times per second operating temperature and humidity: 0-40(32-104),0-80%RH Storage temperature and humidity: -10-50(14-140),0-70%RH   Specification:   Date Hold: Yes Neasuring level Selection: Manual Unit selection: Yes low battery indication: Yes Power: 3 x 1.5V AAA battery (Package without battery) Produce Nen weight: 70g ProductSize: 100 x 50 x 30mm Package included: 1 x WHDZ LX1010A Digital 200,000 Lux Meter  Detail Pictures:

TDS Meter Water Quality Tester Automatic Calibration Tester 0-990 Ppm Ideal Water Test Pen PH Meters Drinking Aquariums Testers
TDS Meter Water Quality Tester Automatic Calibration T... $18.12

Description: TDS Meter Water Quality Tester. The TDS is great for checking your tap water quality, or knowing when to change a filter. TDS stands for Total Dissolved Solids, which are the inorganic salts and organic matter in a liquid. This includes calcium, Mg, sodium, etc. Features: -Name: TDS meter water quality tester -Color: White. -Material: Aluminum. -Size: 5.43x0.98inch. -Precision: ± 2%-3% -Range: 1 ~ 990ppm -Voltage: 3V -Accuracy: 1ppm Packing list: 1 * Water Quality Testing Pen More details:

XY-KA15H 12V 24V Bluetooth 5.0 Wireless Audio Digital Power amplifier Stereo Board 20Wx2 Bluetooth Amp Amplificador APP
XY-KA15H 12V 24V Bluetooth 5.0 Wireless Audio Digital ... $24.86

APP download address: Apple IOS: search in the Apple store: Xinyilian or sinilink Android: https://m.pp.cn/detail.html?ch_src=pp_dev&appid=7921907&ch=default or download from the official website: http://www.sinilink.com/release.apk Or download the APP on your mobile phone: PP Assistant, search for ‘Xinyilian’ to download in PP Assistant or scan the code to download the APP (Note: Android major mainstream markets have been put on the Xiaomi market, and the Huawei market has recently been put on the shelves) Please download from Google Market, search for ‘sinilink’ to download Specification: 1. Supply voltage: DC: 8-24V (the higher the voltage, the greater the output power) 2. Bluetooth version: 5.0 3. Specific functions: support Sinilink-APP control 4. Input mode: Bluetooth+AUX+U disk+USB sound card 5. Transmission distance: 15M 6. Number of channels: left and right dual channels (stereo) 7. Adapted speakers: 10W-200W 4Ω 8Ω 16Ω Package includes: 1 X XY-KA15H 10W/20W stereo Bluetooth power amplifier board Details pictures:

LCD Display Digital Wireless Indoor Outdoor Humidity Temperature Thermometer
LCD Display Digital Wireless Indoor Outdoor Humidity T... $28.70

Specification:   ★ Host: 76 x 21.5 x 106mm/2.9x0.8x4in ★ Transmitter: 36 x 20 x 10 mm/1.4x0.7x0.4in ★ Color: Black, White ★ Power supply: ★ Host: 2 AAA batteries (not included) ★ Transmitter: 2 AAA batteries (not included) ★ Indoor temperature measurement range: -9.9 ℃ to 50 ℃ ★ Outdoor temperature measurement range: -40 ℃ to 60 ℃ ★ Effective sensor connection distance: 100 meters in open environment   Feature:   1. High and low temperature warning function, which can set the high and low temperature warning value of the sensor temperature, and place the sensor outdoors or in other areas of the home where temperature needs attention When the pre-alarm value is set, the host will issue a “didi didi didi” sound, and the corresponding icon will flash. This function is suitable for people with high temperature requirements, such as young children at home, pets, and valuable , tea, art 2. Time display with 2 digit seconds; 3, this section is a very cost-effective wireless indoor and outdoor thermometer.   Product Manual:   1, Indoor and outdoor temperature reading and display (℃ / ℉ switchable) 2. Time display (hour, minute, second; 12 / 24H switchable); 3. Alarm function, the alarm time is 2 minutes, press any key to stop; 4. Record the maximum and minimum values ??of indoor and outdoor temperature; (within 24 hours) 5. Low battery reminder icon. Package Included:   1 x Indoor and Outdoor Thermometer 1 x Manual Details Pictures:

Display LCD Digital Thermometer Alarm Snooze Clock Time Calendar Temperature Date
Display LCD Digital Thermometer Alarm Snooze Clock Tim... $20.38

Specifications: Color: White, Black Cover Material: ABS Plastic Size: Approx. 78.5x27x78 mm/3.09x1.06x 3.07 in Power: 2 x AAA batteries (not included) Temperature Display: °C/°F Temperature Range: 0~50 °C (32~122°F) Features:  -Alarm and snooze function -Time display with seconds -12/24 hour switchable -Calendar function: Month, Date, Weekday display -Seven languanges weekday display (German, English, Italian, French, Dutch, Spanish, Danish) -Button activated white back light is gentle for eyes while providing sufficient illumination Package Include:  1 x Digital Alarm Clock Details Pictures:

Digital Alcohol Tester with Backlight Alcohol Breathalyzer Breath Alcohol Tester Driving Detector Gadget
Digital Alcohol Tester with Backlight Alcohol Breathal... $23.15

Features: Advanced flat surfaced alcohol sensor. Quick response and resume. SMD assembling, stable performance. MCU control. Direct testing process LCD indication,BAC 0.000%,0.00 %0,mg/l. One key operating. Digital LCD display with Red backlight. 360 degree rotating mouthpiece. Portable and fashion design. Audio warning beyond pre-set limit. Sensor Fault Self checking. Battery saved design, low voltage indication.   Specification: Sensor type: flat surfaced alcohol sensor Working Voltage: DC 3V 2×AAABatteries(not inlcuded) Working Current: 120mA Working Environment: Temperature: -10 oC to  50 oC Relative Humidity: 95% No Dews Detection Range: 0.001.00mg/L 0.0000.199%BAC; 0.001.90g/L; 0.001.99BAC Alarming Level: 0.25mg/L (0.05%BAC, 0.50g/L; 0.50BAC) Accuracy: ±10% F.S Response Time: 5s Resume Time: 20s Display:  digitsal LCD display with Red backlight Battery expectancy time: 200Times   Package included: 1 x Digital Alcohol Tester   Details pictures:

Multifunctional Color LCD Screen Temperature Hygrometer Weather Calendar Week Time Alarm Clock
Multifunctional Color LCD Screen Temperature Hygromete... $20.51

Features: Temperature Measuring Range: -10 ℃ to +61 ℃ / 14.2 ℉ to 140 ℉. Humidity Measuring Range: 10% RH ~ 99% RH. Accuracy and error : Temperature accuracy : +/-1C ; Humidity accuracy : +/-5% . Calender and Clock Function: display hour, minute, date, month, week and 12/24 hour system. Display temperature both in Fahrenheit and Celsius. With Fahrenheit and Celsius temperature switch function. Alarm Clock with snooze function. Three icons for comfort level indicator of indoor air conditions: Dry, Comfort and Wet. With  color weather forecast function . Button-control Backlight : The blue backlight is bright and makes the screen easy to read in low light when activated, and automatically turns off after 8 seconds;LCD display features Sound-control backlight and Button-control backlight, making it easier to read without picking up in dim light conditions,any sound will make LED being on, superbly simple.​  Sound-control backlight:  Open the voice control function ( ON S/C OFF ) , the backlight display function becomes more sensitive, gently touch it or tap the desktop to trigger the backlight . Good packing ensures the unit against any possible damage during transit.   Specification: Material: Plastic Item Dimension: 3.62 x 3.62 x 1.96 inche Item Weight: 4.2 ounce Certification: CE & ROHS Power Supply: 2 x AAA 1.5V Battery(Not included)   Package Included: 1 x GLISTENY Digital All-in-one Thermometer Hydrometer Clock 1 x User Manual   Details Pictures:

Digital LCD Alarm Hygrometer Thermometer Temperature Humidity Predictor Indoor
Digital LCD Alarm Hygrometer Thermometer Temperature H... $19.82

Features : 1. Four level temperature and humidity forecast: sunny, semi-sunny, cloudy, rainy. 2. Three level comfort section by showing dry, comfortable and moisture pattern. 3. Alarm function. Supports daily alarm, hourly chime and snoze(sleep in )alerts. 4. When the alarm beeps, pressing "SNZ" to start snoozing for 8 minutes at once. 5. Show year from 1999-2099, month and day, automatically adjust the calander. 6. History record of max and min temperature and humidity. 7. Optional 12/24 hour format and optional ℃ and ℉. 8. Seven-segment week language. 9. 12-hour temperature change trend curve. 10. 3 inch LCD display with blue backlight function. 11. Low-voltage detection function. 12. Powerd by replaceable 2xAAA battery(Not included)   Specification : Display: 3 inch LCD Color:Grey+Black Material: ABS Thermometer Indoor Mearsure Range: -9.9℃(14.2℉) to 60℃(140℉) Hygrometer: Indoor Mearsure Range: 20%~99% RH   Package includeds : 1 x Thermometer Alarm 1 x User Manual  

Digital Large LCD Alarm Clock Thermometer Calendar Hygrometer with Night Light
Digital Large LCD Alarm Clock Thermometer Calendar Hyg... $22.00

Features : Temperature, humidity, date, clock display. 12/24 hour clock. Daily alarm, the whole point timekeeping function. ℃/℉ temperature display. The temperature and humidity of the maximum and minimum memory. Nightlight function.   Specification : Temperature measuring range: 0~50 ℃ (-32~122 ℉) Temperature display resolution: 0.1 degrees (0.2 degrees Fahrenheit) Temperature measurement accuracy: ±1 ℃ (0 ~50), the other ±2℉ Humidity measurement range: 10%RH~99%RH Power supply: 2 x AAA 1.5V batteries (not included) Size: Approx. 17.8x6x2.5cm/ 7.12x2.36x0.98'' Operating instructions: 1. The nightlight opens: Shake the body light luminous, automatically extinguished after 5 seconds 2. Temperature unit switching: Press the [℃/℉] button in the back to switch the temperature display unit 3. Memory view and clear: Press the [MEMORY] button can check the maximum (MAX) / minimum (MIN) temperature and humidity value in the display ,When Showed maximum (Max)/ minimum (MIN) temperature and humidity value, long press [MEMORY] button to clear the maximum (MAX) / minimum (MIN) temperature and humidity value in the memory 4. Date and clock settings: When display the clock, long press the [MODE] key start to set the clock followed by minute → hour, 12/24 hour system → year→month→day, press [ADJ] key to adjust. then press the [MODE] key to confirm the clock and date 5. Alarm clock setting: When display the clock, short press the [MODE] key to switch to the alarm display, and then long press the [MODE] mode key start to set the alarm time followed by minutes→hour, press the [ADJ] key to adjust. Then press the [MODE] key to confirm the alarm time setting mode 6. Alarm clock and the whole point timekeeping opening and closing: When display the clock, short press [MODE] button to switch to the alarm display, then press the [ADJ] button to open / close the alarm clock or whole point timekeeping, followed by the alarm clock opened→the whole point timekeeping opened→both the alarm clock and the whole point timekeeping opened→both the alarm clock and the whole point timekeeping closed   Package includeds : 1 x HTC-8 Temperature Humidity Meter Calendar Clock 1 x User Manual   Details pictures : , , , , , , , , ,

DANIU Mini LCD Digital Thermometer Hygrometer Fridge Freezer Tester Temperature Humidity Meter Detector
DANIU Mini LCD Digital Thermometer Hygrometer Fridge F... $20.94

Description : Mini LCD Digital Thermometer Hygrometer Fridge Freezer Tester Temperature Humidity Meter Detector for Reptiles    Modeling simple, elegant, LCD panels inline connections, moisture-resistant, strong anti-interference, applies to refrigerated cabinets, display counters and other needs of temperature measurement and display of various equipment.   Specification:   Temperature range: -50~ +110°C Temperature display resolution: 0.1°C Temperature measurement accuracy: ±1°C Power: 2 x AG13 button battery-powered  Size: 45 x 14mm   Package includes: 1 x Thermometer Hygrometer Fridge Freezer Tester  NOTE:   White and black will be sent randamly~ Details pictures:  , , , , ,

DC107 Large Digital LCD Indoor Temperature Humidity Meter Thermometer Hygrometer Clock Time
DC107 Large Digital LCD Indoor Temperature Humidity Me... $17.31

Description:   DC107 Large Digital LCD Indoor Temperature Humidity Meter Thermometer Hygrometer Clock Time  Features:   Indoor temperature display, indoor humidity display Time display; temperature unit ℃/℉ changeable. Memory of MAX/MIN value of temperature, and display the recorded time simultaneously. 2 modes of time display: 12h / 24h. Everyday alarm function. Comfort level display. With back stand and magnetic stick at back side, convenient to place. Power by 1 x 1.5V (AAA ) battery( Not included).   Specifications:   Temperature range: -10℃~+50℃ (+14℉~+122℉) Indoor Humidity: 20%RH~90%RH Resolution: 0.1℃/0.1℉ Accuracy: 1℃(2℉) Material: ABS Product size: 91 x 85 x 20mm / 3.6 x 3.3 x 0.8in Product weight: 74g / 2.6oz Color: Green/ Blue/ Orange send randomly~   Package included:   1 x Digital LCD Thermometer 1 x User Manual(English) Details pictures:

DANIU Multifunctional Digital Thermometer Hygrometer Temperature Humidity Meter
DANIU Multifunctional Digital Thermometer Hygrometer T... $12.87

Description: This digital meter which can display temperature and humidity simultaneously, with maximum and minimum value display. It is suitable for desktop placing or wall hanging.   Features:   Measure temperature and humidity at the same time. Touch key to switch temperature unit: Celsius(°C) or Fahrenheit(°F). Maximum & minimum value, temperature and humidity trend, comfort level display. 2 magnetic blocks, can be easily attached to some metal materials. With a hanging hole, can be hung on the wall. With a bracket, it can be placed on the table. Powered by 2 1.5V AAA batteries(not included).   Specifications:   Material: ABS Color: Black Temperature Measuring Range: 0-50°C / 32-122°F Temperature Accuracy: ±1°C Humidity Measuring Range: 20-95%RH Humidity Accuracy: ±5% Sampling Rate: 15s/time Power Supply: 2 x 1.5V AAA Batteries (Not included) Item Size: 8.5 x 2.5cm / 3.35 x 0.98in (D x H) Item Weight: 70g / 2.46oz Package Size: 9 x 9 x 3.3cm / 3.54 x 3.54 x 1.3in Package Weight: 93g / 3.28oz   Package Included:   1 x Temperature & Humidity Meter 1 x User Manual Detail Pictures: , , , , , , , , ,

Digital LCD Wireless Weather Station Sensor With 3 Thermometer Outdoor Indoor
Digital LCD Wireless Weather Station Sensor With 3 The... $60.32

Features:   1. Four groups of temperature and humidity display in one screen. 2. Temperature display in C/P 3. Touch buttons for easy operation 4. Records max/min temperature and humidity (4 groups) 5. Comfort level indicator 6. Low battery indicator 7. White backlight lit up for 20 seconds 8. 100 meters wireless transmitter in open area   Specifications:   Size:142x22x95mm (5.6×0.8×3.7in) Weight: 410g Color: Black & Silver Main Unit Powered by 3 x AAA batteries (Not Included) Remote Sensor Powered by 2 x AAA batteries (Not Included) 1. Indoor temperature measurement range: -10℃ to 50℃; 2. Measuring range of outdoor temperature: -20℃ to 50℃ 3. Indoor humidity measurement range: 1% to 99%RH; 4. Outdoor humidity measurement range: 1% to 99%RH; 5. The effective connection distance of the sensor: 100 meters in an open environment; Package Included:   1 x weather station 3 x transmitters 1 x manual   Details Pictures:  

Digital PH&EC Conductivity Monitor Meter Tester ATC Water Quality Real-time Continuous Monitoring Detector
Digital PH&EC Conductivity Monitor Meter Tester ATC Wa... $87.44

Features: Backlight and simple calibration. Plant-safe green LEDs. Large easy to read displays. With Self-Locking function. water-resistant design. Replaceable PH probe included. With Automatic Temperature Compensation.   Specification: Range: 0.00~14.00PH / 0~19.99mS/cm Resolution: 0.01PH / 0.01mS/cm Accuracy: ±0.1PH / ±2%F·S Temperature Compensation: 0~50°C Power Supply: 6V DC power adaptor Operating Environment: 0~50°C Size: 88 x 55 x 22 mm   Package included: 1 x PH & EC Conductivity with BNC port cover 1 x EC Conductivity Electrode 1 x PH Electrode 2 x Hanging Bracket 1 x  i Metal Wire Holder 2 x Belcro Tape 1 x Mini Screwdriver 1 x Power Adaptor NOTE:The calibration fluid in the picture is not included!   Details pictures:

EZ-9909A 5 in 1 TDS/EC/PH/Salinity/Temperature Meter Digital Water Quality Monitor Tester for Pools, Drinking Water, Aquariums
EZ-9909A 5 in 1 TDS/EC/PH/Salinity/Temperature Meter D... $67.17

Description: EZ-9909 is a new multi-functional water quality test instrument, which can measure pH, TDS,EC, salinity value and temperature. The measurement range is large and wide, which can measure both fresh water salinity and sea salt. Features: -With backlight function, it can be tested at night -The waterproof grade is IP67, at normal temperature and pressure, when the shell is temporarily immersed in 1M water will not cause harmful effects -Wide range of application products can be used in swimming pools, spas, family kitchens, laboratories, farms, aquariums Specification: Model Number: EZ-9909A Display Type: Digital 5 in 1 function: TDS/EC/PH/Salinity/Temperature Tester TDS measurement range: 0-1000ppm EC measuring range: 0-10000US/cm PH measurement range: 0.01-14.00pH Measuring range of table salinity: 0.00-25.00% The measurement range of sea water salinity: 10.1-200.0ppt. Accuracy: 0.01-5.00% (±0.1%)          5.01-25.00% (±1%) Display size: 33*24mm Size and weight: 183*37*37mm(7.2*1.5*1.5in)/90g(3.2oz) Weight: 170g Display: Support backlight Waterproof rating: IP67 Battery: 3 x 1.5V LR44 Button Battery (not includes) Steps for usage 1. Pull out the electrode protection cover before use. 2. Press the switch to turn on the power, and then put the electrode into the test solution. 3. When the value is stable, press the button to fix the measured value, then take out the meter and read the measured value. 4. After use, press the shutdown button, clean the meter, and insert the electrode into the electrode protection cover. Package included: 1 x 5 in 1 tester 1 x manual in english Details Pictures:

8X Zoom Monocular Telescope Monocular Digital Sound Collector Sound Recorder Outdoor Sound Collector
8X Zoom Monocular Telescope Monocular Digital Sound Co... $75.49

Description:   This outdoor monocular has a 8x zoom that can help you observe the beautiful nature world, and collect the sound of nature by the digital sound collector. 9V battery gets you through days worth of outdoor fun. It also makes it the perfect outdoor gadget to observe nature without disturbing the animals.Good chice for you.   Specification:   Color: Black. Material: Plastic. Size: 24 x 18 x 5.5 cm (L x W x H). Collecting sound distance:About 80-100 meters in open place. Outdoor Gadgets: observe and collect sound outside. 3 in 1: a combination of monocular, sound collector and headphone. High sensitivity and clarity. 8x Zoom Monocular: help you to observe beautiful nature. Great help for long-distance visual observing and sound monitoring.   Package includes:   1 x Sound Collector   Details Pictures:

Digital LCD Anemometer Thermometer Air Wind Speed Meter Temperature Tester
Digital LCD Anemometer Thermometer Air Wind Speed Mete... $30.61

Features:   1. High Precision Pressure Sensor; Air velocity; wind speed and temperature measurement. 2. Compact and lightweight, you can keep it in pocket. Come with a yellow protective case and wrist strap. 3. Quick response, external thermistor. 4. Data hold function. 5. Auto/manual power off. 6. Temperature display in ℃/F. 7. Wind speed range: 0-30m/s. 8. Wind temperature range: -10 - 45℃ (14-113F). 9. Current/max/average wind speed reading. 10. Wind speed unit: m/s, Km/h, ft/min, Knots, mph. 11. Powered by a 3V CR2032 battery. 12. CE Approved. Specification:   Air Velocity Specification Range: 0-30m/s, 0-90km/h, 0-5860ft/min, 0-65mph, 0-55Knots Resolution: 0.1m/s, 0.3km/h, 19ft/min, 0.2mph, 0.2Knots Threshold: 0.1m/s, 0.3km/h, 39ft/min, 0.2mph, 0.1Knots Accuracy: +/- 5%   Air Temperature Specification Range: -10 - 45℃, 14-113℉ Resolution: 0.2℃, 0.36 ℉ Accuracy: ±2℃, ±3.6 ℉ Power Supply: 1 x 3V CR2032 battery (NOT Included) Thermometer: NTC Thermometer Operating Temperature: -10~45℃ (14~113 ℉ ) Operating Humidity: less than or equal to 90%RH Storage Temperature: -40~60℃, -40~140 ℉ Current Consumption: About 3mA Item Size: 105 x 40 x 18mm Item weight: 50g   Package Included:   1 x Digital Anemometer 1 x Lanyard 1 x User Manual Detail Pictures:   , , , , , , , , ,

Alcohol Test Refractometer Handheld Sugar Measuring Instrument 0-40% Brix
Alcohol Test Refractometer Handheld Sugar Measuring In... $47.82

Description : Alcohol Test Refractometer Handheld Sugar Measuring Instrument 0-40% Brix   Features : This refractometer is design according to the principle that different concentrations liquid have different refractive index ,with quick and accurate characteristics. * Aluminum construction heavy-duty and Light weight, small volume, convenient to carry. * Soft silicone handle provides good touching feeling. * High definition eyepiece give your a broader view and make your can read more accurately. * Complete with a soft sponge protective carrying case, a pipette and a mini-screwdriver for easy calibration. * Widely use to test Juices, Beverages, Honey, Alcohol and Grape, Antifreeze and Industrial fluids and Milk etc. Specification : Measuring Range: 0-40% Minimum Divisions: 1% Accuracy : ±1% Length : 15.3cm Weight: 90g Material: Aluminum   Package includeds : 1 x Alcohol Test Refractometer 1 x Pipette 1 x Wipe Cloth 1 x Mini Screwdriver 1 x Protective Carrying Case 1 x User Manual   Details pictures : , , , , , , , , ,

DANIU Multifunctional Digital Thermometer Hygrometer Temperature Humidity Meter Touch Screen Multicolor
DANIU Multifunctional Digital Thermometer Hygrometer T... $15.11

This digital meter which can display temperature and humidity simultaneously, with maximum and minimum value display. It is suitable for desktop placing or wall hanging.   Features:   Measure temperature and humidity at the same time. Touch key to switch temperature unit: Celsius(°C) or Fahrenheit(°F). Maximum & minimum value, temperature and humidity trend, comfort level display. 2 magnetic blocks, can be easily attached to some metal materials. With a hanging hole, can be hung on the wall. With a bracket, it can be placed on the table. Powered by 2 1.5V AAA batteries(not included).   Specifications:   Material: ABS Color: Green/Blue/Rose Red Temperature Measuring Range: 0-50°C / 32-122°F Temperature Accuracy: ±1°C Humidity Measuring Range: 20-95%RH Humidity Accuracy: ±5% Sampling Rate: 15s/time Power Supply: 2 x 1.5V AAA Batteries (Not included) Item Size: 8.5 x 2.5cm / 3.35 x 0.98in (D x H) Item Weight: 70g / 2.46oz Package Size: 9 x 9 x 3.3cm / 3.54 x 3.54 x 1.3in Package Weight: 93g / 3.28oz         Package Included:   1 x Temperature & Humidity Meter 1 x User Manual   Detail Pictures:       , , , , , ,

0-32% Brix Wort 1.12 Specific Gravity Refractometer Beer Fruit Sugar Wine Brew
0-32% Brix Wort 1.12 Specific Gravity Refractometer Be... $39.44

Description : 0-32% Brix Wort 1.12 Specific Gravity Refractometer Dual Scale Beer Fruit Sugar Wine Brew   Features : Dual Scale - Brix Scale and Specific Gravity Scale. Full range 0 to 32% Brix scale with 0.2% scale division 1.000~1.120 specific gravity scale for unfermented wort. Sturdy metal body, made of durable Aluminum. Require ambient light source only. Compact design with rubberized grip handle. Adjustable focus. Heavy-duty & lightweight. Clear display of scales. Soft and flexible eyepiece, superior comfort while viewing Simple & easy manual calibration. Instant and reliable measurements of aqueous solutions. ATC Compensation Range (i.e. Built-in Automatic Temperature Compensation System) from  10℃ to 30℃   Specification : Measuring Range: Brix: 0~32% Wort Specific Gravity: 1.000~1.120 Accuracy: Wort Specific Gravity: ±0.002 Brix: 0.2 % Brix Wort Specific Gravity: 0.001 Automatic Temperature Compensation (ATC): 10°C~30°C (50°F~86°F) Length: Approx. 17cm/ 6.69"   Package includes : 1 x Refractometer 1 x Calibration Mini-screwdriver 1 x Instruction Manual 1 x Pipette 1 x Cleaning Cloth   Details pictures :  

UNI-T UT363 Mini Digital Wind Speed Meter Pocket Anemometer Speed Temperature Tester Thermometer
UNI-T UT363 Mini Digital Wind Speed Meter Pocket Anemo... $36.77

Description: UNI-T UT363 Mini Digital Wind Speed Meter Pocket Anemometer Speed Temperature Tester Thermometer  UT363 anemometer is a mini wind speed and wind temperature tester. This light weight device is equipped with the latest magnetic sensing technology which can directly display the air flow speed on the LCD display. It is a perfect tool for sport events, wind measurement, navigation, HVAC, and other areas.   Specification:   Wind speed Range : 0-30m/s 0.1m/s ±(5%rdg+0.5) Temperature: -10-50°C 0.1°C ±2°C Beaufort wind scale: 14-122°C/0-12 0.2°C/1 ±4°F/±1 only for reference Sampling rate: 2/s Sampling rate is twice per second Overload indication: OL (Shows " OL") MAX/AVG MAX/AVG: Shows "MAX/AVG" Data Hold: HOLD (Shows "HOLD") Backlight: BL Manually turn on or off Auto power off: 5mins (Automatically power off after 5mins without operating) Low battery: 3.0-3.5V (Shows low battery prompt when power is 3.0-3.5V) Wind chill notification: windchill Shows"windchill" Battery: 1.5V(AAA) x 3( Not included) Size: 160 x 50 x 28mm Weight: 118g ☞☞☞☞ PLEASE CLICK HERE TO DOWNLOAD ENGLISH USER MANUAL☚☜☚☜  Packing Included:   1 x UNI-T UT363 Wind Speed Meter 1 x English User Manual Details pictures:

3 IN 1 Wall Hanging Weather Thermometer Barometer Hygrometer Home Decor 132MM
3 IN 1 Wall Hanging Weather Thermometer Barometer Hygr... $35.07

Features:    With barometer, thermometer and hygrometer, 3 in 1 multifunction, economical and practical Standard measuring range, predict the weather more accurately Lightweight and easy to install, suitable for hanging or placing on a surface Simple and elegant design make you more comfortable when using it Application:   This product is used to measure the changes of the parameters of the temperature, humidty, atmospheric pressure. According to the variation tendency of the environment's temperature, humidty and air pressure, it can predict the weather accurately. Thus, it can be a multifunctional household weather forecasting instrument.   Specification:   Material: Metal, plastic Temperature:-20℃-50℃ Relative humidity: 20%-90%RH Barometer pressure: 980hPa-1050hPa Precision grade: Temperature:0℃-30℃ ±1℃ , other ±2℃ Relative humidity: 40%-80%RH ±5 RH Barometer pressure: 980hPa-1030hPa ±5hPa Diameter: approx.13.2cm Thickness: approx.4.1cm Color: Gold/White    Package includes:    1 x Thermometer Hygrometer Barometer ( 3 IN 1 Weather Station Thermomete )   Details pictures: 

RHA-503ATC ATC Automatic Car Vehicle Battery Antifreeze Fluids Refractometer Glycol Ethylene Propylene Tester
RHA-503ATC ATC Automatic Car Vehicle Battery Antifreez... $28.78

Description:   RHA-503ATC ATC Automatic Car Vehicle Battery Antifreeze Fluids Refractometer Glycol Ethylene Propylene Tester   The refractometer is designed according to the principle of different concentration of liquid having different refractive index. Specially designed to apply for automatic cars/vehicles battery antifreeze fluids glycol testing and analyzing. Allows easy steps for quick and accurate testing/analyzing the glycol concentration of engine coolants or other anti-freeze solution.   Equipped with ATC (Automatic Temperature Compensation), can automatically adjust itself to correct temperature discrepancies while being used. You may easily know the freezing point for both propylene glycol and ethylene glycol, with the indication of the percentage. It is also used for checking the strength of electrolyte solution batteries. Decorated with soft and comfortable anti-slip rubber. Small size and light weight, makes it a portable one, very convenient. The best partner for the car-owners in winter. Specifications:  Type Refractometer Model RHA-503ATC Reference Temperature 20°C Weight 247g Measuring Range: Propylene Glycol -50 to 0°C Ethylene Glycol -50 to 0°C Cleaning Fluids -40 to 0°C Battery Fluids 1.10-1.40sg Resolution Factor: Propylene Glycol 5°C Ethylene Glycol  5°C Cleaning Fluids 5°C Battery Fluids 0.01sg Package Included:   1 x Antifreeze Fluids Refractometer 1 x Mini-screw Driver 1 x Pipette 1 x Cleaning Cloth Details pictures:     

ANENG HS-1 Digital LCD Weather Station Thermometer Hygrometer Electronic Temperature Humidity Meter
ANENG HS-1 Digital LCD Weather Station Thermometer Hyg... $15.39

Features:    Large-character LCD display. Multi-function. Low power consumption. High stability & accuracy.    Display temperature, humidity and time simultaneously. Memory of MAX & MIN measuring value. 12 hour / 24 hour displaying system selectable. ℃/℉ unit selectable. Clock & Calendar function (month and date). Desk-top placing or Wall Hanging.     Specifications:     Measuring Temperature range:  -10°C~+70°C (-14°F~+158°F)    Measuring Humidity range: 10%~90% RH  Accuracy: Temperature ±1°C (1.8°F)  Humidity ± 5% RH  Resolution: Temperature 0.1°C (0.2°F)  Humidity 1% RH  Power source: 1 x AAA (1.5V) battery (Not included)  Material: ABS  Item size: Approx. 101 x 98 x 21 mm  The weight: Approx. 86 g   Package Included: 1 x  ANENG HS-1 Digital LCD Weather Station  Detail Pictures: , , , , , , , ,

5 In 1 Water Quality Multi-parameter PH EC CF TDS(ppm) Temp Tester Meter Aquariums Hydroponics Pool Fish Tank Pond Drinking
5 In 1 Water Quality Multi-parameter PH EC CF TDS(ppm)... $125.95

Features: Imported IC and has a high price-performance ratio. Selectable °C/°F. Easy calibration. Long time on-line monitoring. Just plug in the AC adapter, calibrate and the unit is ready for all continuous monitoring applications. FCC certificated to offer safer and precise measurement. Clear LCD with backlight, 3 results displayed simultaneously. Best in aquarium, hydroponics, laboratory, spas, swimming pools and other water systems. Automatic temperature compensation. Easy to use and provides an instant display of results.   Specification: Range: ​PH: 0.00~14.00PH Temperature: -50~70°C (-58~158°F) EC: 0.00~19.99mS/cm CF: 0.0~199CF TDS: 10~19990ppm(mg/L) Resolution: PH: 0.01PH Temperature: 0.1°C(0.2°F) EC: 0.01mS/cm CF: 0.1CF TDS: 10ppm(mg/L) Accuracy: PH: ±0.1PH Temperature: ±1.0°C EC/CF/TDS: ±2%F.S. Automatic Temperature Compensation: 0~50°C (32~122°F) Operating Temperature: 0~50°C (32~122°F) Power Supply:  DC  6V (included Adaptor) Color: Black Input Voltage: 100~240V Size: 152 x 80 x 20mm   Package included: 1 x 5 in 1 Water Quality Monitor 1 x PH Electrode with BNC connector 1 x Temperature Electrode 3 x Suction Cups 1 x Hanging Bracket 2 x Mounting Plastic Brackets 1 x Mini Screwdriver 1 x AC/DC Adapter (EU Plug) 1 x English User Manual   Details pictures:

WS1040 Professional Weather Station With PC Link Household Wireless Thermometer Hygrometer Barometric Pressure Weather Forecast
WS1040 Professional Weather Station With PC Link House... $224.24

Descriptions:   WS1040 is a professional weather station with data save function can be stored up to two years of meteorological information, supporting computer software, the user can downloaded all data to PC to save at any time for queries, very convenient and practical.  Features:   1. The date display format can be set as: YYYY-MM-DD , MM-DD- YYYY , DD-MM-YYYY ( user  setting ) 2.The hour display format can be set between 12 hour format or 24 hour format. The  time zone can be set from-12 to +12 (user setting);  3.The RCC time function can be set as WWVB; Wireless 433 MHZ receiving. Available  distance: 100 meters in open field 4. Alarm function: alarm sound gradually enhanced to remind user, alarm time is 2  minutes;  5. Indoor humidity: relative humidity display, high humidity alarm value and low  humidity alarm value can be set independently, you can query the maximum humidity value  and the minimum humidity values;  6. Indoor temperature: relative temperature display, high temperature alarm value  and low temperature alarm value can be set independently, you can query the maximum  temperature value and the minimum temperature values, ℃/℉ ( user setting ) ; 7. Outdoor humidity: relative humidity display, high humidity alarm value and low  humidity alarm value can be set independently, you can query the maximum humidity value  and the minimum humidity values;  8.Outdoor temperature: relative temperature display, high temperature alarm value  and low temperature alarm value can be set independently, you can query the maximum  temperature value and the minimum temperature values, ℃/℉ ( user setting ) ;  9.Wind speed: user can set average wind speed or gust wind speed, the wind speed  high alarm value can be set independently, you can query the corresponding maximum  value, the display unit can be set to  km/h, m/s, mph, knots or bft;  10.Rainfall: the user can set as time period shows hours, 24 hours, week, month  rainfall or total rainfall, hours and 24 hours of heavy rainfall alarm value can be set  independently, you can query the corresponding maximum display, units mm or inch;  11.Wind direction: N, NE, E, SE, S-, SW, W, NW eight wind direction can be  displayed, setting up a wind as the alarm direction;  12.Air pressure: the user can set to show the absolute pressure or relative  pressure, can  independently set high pressure alarm values and low pressure alarm  value, the display unit can be set to Hpa or Inhg or mmhg;  13. Barometric pressure changing trends: the user can set to show 12 hours or 24  hours of changing trend;  14. Weather forecast can be sunny, cloudy, overcast, rainy, snowy, storm six states  icons and weather trends;  15.Low-voltage detection: If the receiver and transmitter battery voltage is low,  it reminds user to replace the batteries as soon as possible;  16. Backlight: press any key or the top touch light, the backlight will be lit and  duration 10 seconds;  17. Buzzer: alarm duration of two minutes, the alarm clock alarm sound intensity  gradually increased of 30 seconds as units; 18.Data storage: user can store up to two years of meteorological data, user can  also adjust PC data recording cycle;    Specification:   1. Receiver: (1) Temperature range: 0℃ ~ 50℃(32℉ ~ 122℉); Temperature accuracy : ±1℃ Temperature resolution: 0.1℃; (2) Humidity range: 20%~99%; Humidity accuracy : ±5% Humidity resolution:1%(condition: temperature 25℃, humidity 50%); (3) Pressure range: 920~1080hPa; Pressure accuracy : ±5hPa Pressure resolution: 0.1 hPa; (4) Transmission data update: 48s; (5) Alarm: 2 minutes (6) Power: 3*1.5V AA battery(Not Included) (7) Battery life: about 12 months (8) Low battery check: power-on check, 00:00 check every day. (9) Work temperature : 0℃ to 50℃   2. Outdoor transmitter: (1) Temperature range: -40℃ ~ 60℃(-104℉ ~ 140℉); Temperature accuracy : ±1℃ Temperature resolution: 0.1℃; (2) Humidity range: 20%~99%; Humidity accuracy : ±5% Humidity resolution: 1% (3) Wind speed range: 0~50m/s; Wind speed resolution: 0.1 m/s; (4) Rain range: 0~9999mm; Rain resolution: 0.1mm(rainfall<1000 mm);   1 mm(rainfall>1000 mm); (5) Data update: 48s; (6) Power: 2*1.5V AA battery(Not Included) (7) Battery life: about 24months; (8) Low battery check: power-on check, 00:00 check evey day. (9) Work temperature : -40℃ ~ 60℃(-104℉ ~ 140℉); (10) Anti-rainy >>Please Click Here to Download the Engslish User Manual and PC Software<< Package Inlcudes: 1 x Weather station 1 x  Outdoor transmitter Details Pictures:  

TS-71 Indoor Outdoor Temperature Monitor Digital Weather Station DCF77 RCC Thermometer RH% Barometric Pressure with 2 Wireless Sensor
TS-71 Indoor Outdoor Temperature Monitor Digital Weath... $69.57

Description: TS-71 Indoor Outdoor Temperature Monitor Digital Weather Station DCF77 RCC Thermometer RH% Barometric Pressure with 2 Wireless Sensor This Wireless Weather Station with 2 wireles sensor provides accurate, real-time weather data of indoor and outdoor temperature, humidity and changing Barometric Pressure in you area. It supports up to 3 wireless outdoor sensor. It provides five weather forecast ( Sunny, Partly Sunny, Cloudy, Rainy and Stormy) with moonphase display. This model has Radio Controlled Clock (RCC) function. It has colored screen display with moonphase, day, date and time display. Radio-Controlled Clock is a clock that is synchronized by a time code bit stream transmitted by a radio transmitter connected to a time standard to provide accurate timing.    Features:   Measure Indoor / Outdoor Temperature / Humidity and Barometric Pressure. Weather forecast: Sunny, Partly Sunny, Cloudy, Rainy and Stormy. Low battery indicator for outdoor sensor and station. Display day of the week, date, and time. Selectable temperature unit °C/°F. 12 / 24 hour time display format. Selectable barometer unit hpa / INHG. Outdoor/indoor temperature and humidity display. Display Moonphase (New Moon, Waxing Crescent, 1st Quarter, Waxing Gibbous Full Moon, Waning Gibbous, Last Quarter and Waning Crescent. Colorful screen display with adjustable LED backlight (HI/LOW/OFF). With Alarm and snooze function. Up to 3 outdoor transmiiters receivable (note: comes with 2 sensor is included in the set). Certified CE RoHS approved.   Specifications:   Temperature Indoor: 0~50°C (32~122°F) Outdoor: -40~60°C (-40~140°F) Temperature Resolution: ±1°C Indoor/Outdoor Humidity: 20~99%RH Channels : CH1, CH2, CH3 (up to 3 sensors) Barometer unit: hpa / INHG Barometer Scope: 800~1100hpa Outdoor Sensor Frequency: 433Hz RCC receiver form: DCF77 (Europe) Power Supply: Main unit : 220V Power adaptor Remote sensor : 2 x AA Batteries (batteries not included) Dimension Main unit : 153 x 40 x 115mm Remote sensor : 110 x 22 x 4mm Weight Main unit : 252gms Remote sensor : 40gms DCF: see covered area below Package included:   1 x Main Unit (Receiver) 2 x Remote Sensor (Transmitter) 1 x EU Power Adaptor  1 x English User Manual Standard Packaging Box Details pictures: 

1300W 800ml Blue Light Nano Steam Engine Sprayer
1300W 800ml Blue Light Nano Steam Engine Sprayer $77.10

Features: ➢Electric lithium battery, powerful battery life, available for 150 minutes on one charge. ➢High-quality nano spray port, using PA high temperature resistant material, fast fogging, large amount of fog. ➢Porous heat dissipation, the device releases a large amount of nano-spray while the fuselage intelligent heat dissipation. ➢Nano-infiltration, hair deep nourishment, pressurize the liquid water from saturated steam to 133 degrees, a superheated vapor mist molecule having a diameter of about 0.5 nm, Smoothly penetrates the scales with a gap of about 1 nano meter, achieve the hot, dyed, and protective hair of the hair. ➢Spray regulator according to the soft and hard hair Freely adjust the amount of fog. ➢Large-capacity water bottle, which can adjust the control time according to the amount of fog.   Specifications: Color: White Battery: Built-in rechargeable battery Material: Plastic Water Bottle Capacity: 800ML Spray diameter: 0.5nm Rated Power: 1300W Rated Voltage: 110V~220V 50HZ Plug: UK/US/EU Plug   Package Includes: 1 × Nano Steam Engine   Note: 1. Please allow 0.5-1cm differences due to manual measurement. 2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Detail Pictures:

2pcs DANIU Multifunctional Digital Thermometer Hygrometer Temperature Humidity Meter
2pcs DANIU Multifunctional Digital Thermometer Hygrome... $21.58

Description: This digital meter which can display temperature and humidity simultaneously, with maximum and minimum value display. It is suitable for desktop placing or wall hanging.   Features:   Measure temperature and humidity at the same time. Touch key to switch temperature unit: Celsius(°C) or Fahrenheit(°F). Maximum & minimum value, temperature and humidity trend, comfort level display. 2 magnetic blocks, can be easily attached to some metal materials. With a hanging hole, can be hung on the wall. With a bracket, it can be placed on the table. Powered by 2 1.5V AAA batteries(not included).   Specifications:   Material: ABS Color: Black Temperature Measuring Range: 0-50°C / 32-122°F Temperature Accuracy: ±1°C Humidity Measuring Range: 20-95%RH Humidity Accuracy: ±5% Sampling Rate: 15s/time Power Supply: 2 x 1.5V AAA Batteries (Not included) Item Size: 8.5 x 2.5cm / 3.35 x 0.98in (D x H) Item Weight: 70g / 2.46oz Package Size: 9 x 9 x 3.3cm / 3.54 x 3.54 x 1.3in Package Weight: 93g / 3.28oz   Package Included:   2 x Temperature & Humidity Meter 2 x User Manual Detail Pictures:                     , , , , , , , , ,

SNDWAY SW-525A Digital Sound Level Meter Noise Decibel Meter 30~130db Large Screen Display
SNDWAY SW-525A Digital Sound Level Meter Noise Decibel... $105.84

Features:   Measurement range: 30~130dBdB Accuracy: +1.5 dB (reference sound pressure level, 94dB @ 1kHz) Dimensions: 210 x 130 x 30MM Frequency response: 31.5Hz ~ 8.5kHz frequency weighting: A Response time: Fast Alarm switch indicator/Condenser microphone sensor. Microphone: 1/2 inch condenser microphone Digital Display: 3pcs 3-inch digital tube display three Power supply: DC 5v 1A micro USB working environment: 0-40 degrees (32 degrees Fahrenheit to 104 degrees Fahrenheit), 10 - 80%RH Storage of Temp. and humidity: -10~60C 10~70%RH   Note: This product has no switch function. When you connect USB cable, it will start. When you take out the cable, it will power off. Thanks    Package Included:   1 x SW-525A sound level meter  1 x DC 5v 1A micro USB cable? Detail Pictures: , , , , , , , , ,

ND9B Digital Sound Level Meter Calibrator Professional Noise Decibel Tool 94dB & 114dB for 1/2
ND9B Digital Sound Level Meter Calibrator Professional... $301.89

Features:   ​-Simple & Easy Operation -Digital Display with Backlight, Clearly Shows the Chosen dB Level -Lightweight and Small Size -Removable 1/2" Transducer Cap, Suitable for 1" and 1/2" Microphone Size -Conforms to IEC60942 (IEC942) Class 1 Standard. -Solid Design Provides Accurate and Reliable Performance -Suitable for Personal, Field and Laboratory use   ​Specifications:   Sound Pressure Level: 94dB & 114dB Accuracy: ±0.3dB (20°C, 760mm Hg) Frequency: 1000±0.01% Hz allows calibration with A,B,C or D weighting networks or linear Microphone Size: 1" and 1/2" microphones  Temperature Coefficient: 0~0.01 dB/°C Standard: IEC60942 (IEC942) Class 1 Altitude Effects: Approximately decrease 0.1dB per 2000 ft increase in altitude from sea level to 12,000 ft elevation, or comparable atmospheric pressure change (approximately every 50mm of Hg decrease) Operating Temperature: -10~50°C Storage Temperature: -40~65°C(batteries removed) Power Supply: 2 x 1.5V AAA (Not included) Size: 137 x x51 x 51mm Weight: approx. 200g   Package Includes:    1 x Sound Level Calibrator 1 x English Manual   Details Pictures:

UNI-T UT383 Digital Mini Lux Light Meters Environmental Testing Equipment Handheld Type Lux Meter
UNI-T UT383 Digital Mini Lux Light Meters Environmenta... $37.17

Description: UNI-T UT383 Digital Mini Lux Light Meters Environmental Testing Equipment Handheld Type Luxmeter Illuminometer UT383 is a mini light meter equipped with photoelectric sensing technology, which can effectively represent light intensity with electrical signals, then processes data and displays the result on LCD. It is light weight, compact, ergonomic, and user friendly, making it a great tool for monitoring light intensity in homes, offices, schools, laboratories, indoor farming, hospitals, and other area Specification:   Function Range: Illumination:(regulate in the standard of 2856K color temperature flat lamp) Note: 1FC=10.76 Lux 0-9999 Lux 1Lux ±(4%rdg+8dgts) ≥10000 Lux 1 10 Lux  ±(5%rdg +10dgts)  Range: 0-199999 Lux Auto-ranging Sampling Time: 0.5s Refresh sampling in 0.5s Overload indication: OL (Shows "OL") MAX/MIN Measurement: HOLD (Shows "HOLD") Backlight: BL ( Manually on and off) Auto Power Off: 5mins (Automatically power off after 5mins without operation) Low Battery: 3.0-3.5V (Shows low battery prompt when power is 3.0-3.5V) Battery: 3 x 1.5V batteries(AAA) ( Not included) Size: 160 x 50 x 28mm Weight: 118g Packing Included:   1 x UNI-T UT383 Light Meter 1 x English User Manual Details pictures: , , , , , , ,

3 in 1 Digital LCD TDS EC Temperature PPM Meter Tester Filter Pen Stick Water Quality Purity Tester
3 in 1 Digital LCD TDS EC Temperature PPM Meter Tester... $21.98

Features:   1.Model: EC-1 2. Lock function - makes it easy to read and record, press HOLD button then remove from test solution. 3.Display modes: press SHIFT button: TDS - ppm & °C, EC - μs/cm & °C, TDS - ppm & °F, EC - μs/cm & °F. 4.Auto-off function: 5 minute Auto Shut Off feature, so battery won't run down. 5.Ideal for many household or laboratory applications. 6.Ideal for all water quality testing, water purification applications, waste water regulation, aqua culture,hydroponics, laboratory and scientific testing, pools & spas, ecology testing, colloidal silver, water treatment and more.   Specifications:   1.Name: Digital TDS Meter Tester 2.Color : Blue 3.Conductivity: 0-9990us/cm 4.TDS: 0-9990ppm 5.Degrees Celsius: 0.1-80.0℃ 6.Accuracy : +/-2% 7.Item size :155mm x 30mm x 15mm 8.Battery : 1 x 3 Button Cell battery (included)   Usage: 1) Please unplug the electrode sleeve before use 2) Press the switch, place the electrode in the test solution and shake it gently. 3) After the numerically stable, press the "HOLD" button and take it out of the solution to read. 4)Turn off the meter, wipe the electrode, put it to store in package box.   Shift between TDS & Conductivity: The factory default TDS data, if the conductivity data of the solution is needed, please touch the SHIFT button, the instrument automatically shifted. Automatic temperature compensation:The instrument with automatic temperature compensation function under measurement mode. Temperature shift:Continuous touch the SHIFT button twice, degrees Celsius and degrees Fahrenheit conversed, the factory default degrees Celsius   Note: 1. Avoid heat, direct sunlight. Please adopting standard buffer solution calibration, incorrect calibration would cause measurement error, thus affecting the accuracy of the test solution, or cause the instrument not working properly. 3. Do not thrown the instrument into the test solution to avoid the circuit board short circuit. Package Included:   1 x TDS Meter Tester(Include 1x3V Button Cell batterys) 1 x User Manual Detail Pictures: , , , , , , , , ,

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