ReviewsBattery Powered Humidity Gauge

4 PCS Mini Digital Hygrometer and Thermometer,Reptile Thermometer with Magnetic & Tablestand, Indoor Temperature and Humidity Meter Gauge for Humidors Greenhouse Garden Cellar Closet Guitar Case

Multiple Placement Options: This humidistat has 2 placement options - Tabletop Stand and Magnetic Back place the wall thermometer anywhere you wish such as humidors greenhouse garden gellar closet guitar case.
High & Low Records: This hygrometer digital thermometer displays high/low temperature and humidity levels to allow you to make proper comparisons using your environmnet’s data.
High Accuracy & Quick Refresh Rate: This inside thermometer features a high accuracy of ±5%RH and ±1.8°F, making it ideal for measuring fluctuating readings like those found in a greenhouse.
Data measurements are updated every 10 seconds to give you the latest updates on your environment.
12-18 Months Long-life Batteries: Each small temperature and humidity gauge is powered by one long-life CR2032 button cell battery, easy to buy and replace, which is already installed in the thermometer humidity monitor..
What You Will Get? Includes: 4 pack mini hygrometer and 1 user manual. We add a worry-free product service for you. No work well? Contact us for a full refund! Do Not Hesitate! You won’t find another temperature humidity monitor with the same quality at this competitive price. Give it a try, and You will find it unique!.

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VIVOSUN Digital Indoor Thermometer & Hygrometer with Humidity Guage （2 Pack）, Accurate Temperature Humidity Monitor Meter for Home, Office, Greenhouse, Indoor Garden (Button Battery Included)

Ultra Reliable & Accurate: VIVOSUN Thermometer & Hygrometer gauge are able to quickly report measurements every 10 seconds and has awide measurement range of 14℉ to 122℉（-10℃~50℃), with a temperature accurancy range of around ±0.1℉ (±0.1℃).Humidity sensor measures humidity from 10% to 99%, humidity accurancy range around ±5%..
Multiple Mounting Options: VIVOSUN Thermometer & Hygrometer guage is designed with magnet attachment, table stand and wall hanging function. With these significant mounting features, you can put it at anywhere you need, e.g., in your kitchen, indoor garden, office, etc. The VIVOSUN Thermometer & Hygrometer gauge is also a great tool for grow tent growers and the magnet attachment design can be used on any metal pole. It is the perfect way to control your environment..
Easy to Read & Opertate: VIVOSUN humidity guage is designed with a clean display and simple to use touch-screen, with a convenient touch panel to switch to Fahrenheit(°F) or Celsius(°C). Pressing the All Time or 24 Hours buttons turn ON/OFF the automatic 24 hours function and automatically rests the Min/Max value function. This gauge will accurately display indoor humidity and temperature and help you prevent colds,....

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Geevon Digital Hygrometer Indoor Thermometer Room Humidity Gauge with Battery,Temperature Humidity Monitor Indicator for Home, Office, Greenhouse, Mini Hygrometer,Black(3 Pack)

...ign allowing you to conveniently attach or place your digital thermometer hygrometer wherever you desire.Multiple mounting feature for every type of room like kitchen, garden, greenhouse, basement, nursery, baby room, guitar room and office.
【High Accuracy & Fast Refresh】With highly accurate temperature and humidity readings and a wide measurement range, Temperature measuring range:-40°C ~ 70°C (-40°F ~ 158°F).
Humidity measuring range: 10%-99%RH.Data measurements are updated every 10 seconds to give you lastest changes of the environment!.
【Air Comfort Indicator】Digital hygrometer on the inside with moisture symbol that shows the environmental status - Low / OK / High. Geevon temperature gauge measures indoor humidity and temperature protect you and whole family get rid of troubles caused by excessive dryness or humidity. Maintaining proper temperature and humidity levels inside your home..
【Easy Read & Operation’s】: 2 Modes of displaying Indoor temperature, pressing the button "C/F" can change temperatur dispaly switched to either "C" or "F". Your satisfaction will be a great motivation for us. If the Thermometer does not meet your expectation or there’s any problem with the product, please contact us immediately via support@g....

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Geevon 208666 Digital Hygrometer Indoor Thermometer 208667 Color LCD Touch Screen Wireless Weather Station

...stance.Portable digital hygrometer Not only is it lightweight, compact, and easy to put in your pocket and put it anywhere in your home or carry to the outdoors.Powered by AAA battery (included).
208667 - 【Colorful LCD Touchscreen Weather Station with 3 Levels Brightness Adjustable】 Wireless temperature and humidity monitor designed with a clear 5.87‘’ color LCD touchscreen makes all the information and function well displayed. This indoor outdoor thermometer wireless has 6 touching keys: SET, CH, ALERT, DOWN, UP, SNZ/LIGHT and 3 levels brightness adjustable to fit different luminosity, such as dark. (Please plug in with USB line for continuous light.).
208666 -【3 Mounting Options】Tabletop, wall-mountable and magnet-mountable design allowing you to conveniently attach or place your digital thermometer hygrometer wherever you desire.Multiple mounting feature for every type of room like kitchen, garden, greenhouse, basement, nursery, baby room, guitar room and office.
208667 - 【Monitor 3 Channels within 200ft/60m Transmission】Temperature and Humidity Gauge Meter provides up to 3 outdoor remote sensors (only 1 remote sensor included) for monitoring different locations within 200ft/60m transmission range in an open area. You can mo....

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ThermoPro TP62 Indoor Outdoor Thermometer Wireless Weather Hygrometer, 200ft/60m Range Temperature Humidity Sensor, Backlight Indoor Room Thermometer for Home Greenhouse Garden

Highly Accurate Readings: Thermopro TP62 indoor outdoor thermometer hygrometer features premium temperature humidity gauge provides accurate readings for both inside outside humidity and temperature simultaneously.
Long 200ft Range: Wireless weather thermometer transmits indoor outdoor temperature and humidity from 200ft/60m away.
Wall thermometer sync up to 3 outdoor remote sensors to monitor different locations, allowing you to monitor every environment from anywhere.
Large Backlit Display: Room thermometer with temperature and humidity monitor features 3.3 inches LCD display with huge digits and touch sensitive frame to activate backlight, ensuring the display is easy to read even in dim light conditions.
Thermometers outdoor/indoor are powered by 3A battery (included).
Informational: Digital hydrometer displays indoor outdoor temperature and humidity percentages with trend arrows and all time/24 hours max and min records, to always keep you aware of the changes in your living conditions in order to make necessary adjustments.
Extremely User Friendly: Easily adjust settings with 3 front facing buttons instead of taking the device off the wall or fridge to change settings.
Place smart thermometer for room temper....

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Weather Station Wireless Indoor Outdoor Thermometer, 6-in-1 Weather Station with Temperature, Humidity, Wind Gauge, Rain Gauge, Weather Forecast(Next 8-24 Hours)

❤【6-in-1 Professional Weather Station】The outdoor weather station’ s transmitter sends current information about the most precise temperature, humidity, wind, rain & other environmental readings to the bright colour display and you can easily check your weather conditions in your house, garden or farm.The indoor outdoor thermometer can show Weather forecast for the next 8-24 hours.You can adjustment to your plan according to different weather conditions..
❤【Multifunctional Colorful Display】The large colour display can display current wind speed & direction, outdoor & indoor temp/humidity, barometric pressure, rainfall rate, day/date, felt air temperature, history data record.Besides, the weather station also comes with automatic backlighting, the information on the wireless thermometer can be clearly observed from various angles whether you are standing or lying down..
❤【More Durable Outdoor Sensor】 The indoor outdoor thermometer wireless weather station are very sturdy.It can withstand torrential down pours and tempest.And the outdoor sensor can powered by batteries(4 x AAA, not included). The display can powered by batteries or adapter(included) 2 Ways of Power Supply..
❤【Complete accessories&Easy set up 】Indoor outdoor weath....

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Peakeep Indoor Humidity Temperature Digital Alarm Clock for Bedrooms, Smart Night Light, Battery Operated Small Easy Desk Bedside Gifts Clock

The PEAKEEP Indoor Humidity Temperature digital alarm clock measures 5 1/4 (L) * 2 (W) * 3 (H) inches. The clock face is utilized HD LCD screen, can be read easily..
There is an professional-level indoor temperature humidity gauge monitor in this digital alarm clock, hygrometer monitor range is from 1%-99% RH with +-3% RH tolerance.
thermometer meter range is from -40 to 158 Fahrenheit (-40 to 70 Celsius) with +-0.9 F (+-0.5 C) tolerance, allows you keep an eye on indoor conditions..
The clock features a soft nightlight which illuminates the display automatically when placed in low light. Night light can be toggled to LOW or High or OFF options. Problems that time is invisible at night or display is too bright solved..
This alarm clock has a gradually faster beep noise which continues for 90 seconds. Before the alarm stops itself, top snooze button can be continually pressed to get an extra 8-minute nap..
It is an easy cordless battery operated alarm clock, powered by 3 AAA batteries (not provided), features bold clear display, smart low night light, 12-hour / 24-hour, indoor temperature humidity, easy for kids, teens to use, basic bedroom bedside table desk alarm clock. Suitable for home, office, closet, incubator, greenhouse, garden, wine cellar, etc..

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KAASUN Hanging Wall Clock Waterproof Outdoor European Style Color Resin Wall Clock with Thermometer and Hygrometer for Household Decoration (14inchs

1. Measuring humidity: There is a built-in hygrometer, which can measure the humidity value from 0% to 100% RH..
2. Weatherproof: This resin wall clock is durable and weatherproof, and can be used indoors and outdoors..
3. Battery powered: The wall clock is powered by a battery. It requires 1 AA battery. The battery is not included..
4. Accurate time: This wall clock uses accurate quartz crystal timing technology to make the time more accurate..
5. Measuring temperature: There is a built-in thermometer that can measure the temperature from -40 to 140 degrees Fahrenheit..

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AMIR Upgraded Digital Hygrometer Indoor Thermometer, 2 Pack Humidity Gauge Room Humidity, Large LCD Display, Temperature Humidity Monitor for Bedroom, Baby Room,, Greenhouse, Basement, Office, Black

【High Accuracy & Wide Range】Large LCD display with simple and clear readings. Indoor temperature: -50℃-70℃（-58℉-158℉), temperature accuracy: 0.1℃/℉.
DRY: humidity﹤40%. The express changes following the changing of the humidity..
【Air Comfort Indicator】The room thermometer hygrometer has 3 types of icons (DRY/COMFORT/WET) to quickly inform you of adjustments to your humidifier or dehumidifier. It effectively detects the room climate to prevent colds, dry skin, asthma, allergies, mould and more, ensuring you always live in the most comfortable environment..
【Easy to Read】Thermometer indoor outdoor with a 2.6 inch LCD display, allows you to easily read the current temperature and humidity from different perspectives, and you can switched to ℃ /℉ for your convenience..
【3 Mounting Ways】This digital thermometer with metal edge design and has 3 mounting options: Magnet Attaching, Table Standing, and Wall Hanging, which you can place the wall thermometer anywhere you like such as living room, baby room, kitchen, basement, office, greenhouse, office and garden..
【Battery Powered & Easy to Use】The humidity monitor is powered by a ....

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WiFi Temperature Humidity Monitor Wireless Smart Hygrometer Thermometer with Light Intensity Detection Free APP Alerts & History WiFi Temperature Humidity Sensor Compatible with Alexa Google

WiFi THERMOMETER HYGROMETER(3-in-1 Design): No gateways or wires needed. Connecting with 2.4GHz WiFi(doesn't support 5G) , Remotely monitor....
COMPATIBLE WITH ALEXA: The wireless thermometer works with Alexa, Google Assistant, supports Alexa/Google to ask for temperature and humidity. You can....
ALWAYS ACCURATE & INTELLIGENT LINKAGE: The humidity sensor monitors the environment reliably and 24/7. Manage the temperature, humidity and light....
LCD DISPLAY & HISTORICAL RECORD: Compare with other wireless temperature monitor, our digital indoor temperature gauge humidity monitor with clear LCD....
LOW BATTERY ALARM & EASY INSTALLATION: Superior 1 year battery life! Completely wireless, battery operated sensor (AA batteries included). The Indoor....

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Digital Thermometer Indoor Hygrometer Room Thermometers and Humidity Gauge with Temperature Humidity Monitor by AikTryee

【EASY TO INSTALL and EASY READING】 Digital Thermometer Hygrometer Easy to read big LCD screen, Indoor room thermometer features a tabletop stand to place the temperature monitor on your counter or fixed on the wall..
【High & Low Records】Hygrometer digital thermometers displays high and low temperature & humidity.
Indoor thermometer is highly accurate, ±2~3%RH and ±1°F..
【Healthier Home & Environment】Thermometer hygrometer with temperature and humidity monitor Controlling comfortable temperature and humidity is the guarantee of health, Multiple uses, for example refrigerator thermometer, freezer thermometer, reptile thermometer, soil thermometer, humidor hygrometer, cigar hygrometer and more!.
【8 Functions】Temperature, Humidity, Clock, Calendar, Alarm Clock, Max & Min Records, Report Punctually, ℃ &℉ Switcher.
Multi-purpose functions meet your daily needs..
【LONG BATTERY LIFE】 Powered by 1 x AAA battery (Included), Battery working time up to 12 months. Package Includes: 1 x Digital Thermometer Hygrometer.

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