Best Smart Humidity Monitor

WiFi(2.4GHz) Tuya Smart Temperature and Humidity Sensor, Waterproof Outdoor Temperature Sensing Line, 2.9'' Backlit LCD Display, Buzzer Alarm,USB Charging,℃~℉,for Indoor Bedroom Cold Storage

  • Measure every second: This wireless thermometer is equipped with an excellent microchip and sensitivity sensor, which supports real-time data updates. The user can also select the temperature or humidity reporting time, such as 1 second or 100 seconds. Home digital thermometer with calibration function, temperature and humidity can be manually calibrated through the app..
  • 2.9-inch LCD screen display: clear data visibility, such as temperature display, humidity display, date display, brightness display, time display. Support temperature unit switching (℃~°F) to completely solve the different units in different countries..
  • Smart buzzer: The instrument can be easily operated through the mobile phone APP, and the upper and lower limits of temperature and humidity can be set. You can also view historical temperature, humidity, and brightness data. Learn about changes in your environment at night or when you're not at home.( The lowest temperature can reach: -19℃ Maximum temperature up to: +60°C)..
  • USB power supply: built-in 500mA backup battery, can be used when power is cut off. When fully charged, the battery life can reach about 5 hours..
  • Outdoor Temperature Sensing Line: The room temperature monitor has an external temperature sensor probe, you....
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Air Quality Monitor Portable Indoor CO2 Monitor Formaldehyde AQI PM2.5 Temperature Humidity Detector - Air Quality Tester for Greenhouse Production Warehouse Wine Cellars Homes and Cars White

  • High Precision Sensor: This air quality monitor is implanted into a high sensitivity chip which can accurately to capture the weak current generated....
  • Multifunctional Air Quality Monitor: This indoor air quality monitor accurately assesses temperature in Celsius, humidity level, and multiple measures....
  • Simple and Intuitive: The carbon dioxide detectors come with a smart color screen that displays clear numbers for easy identification and reading.....
  • Esay to use: This carbon dioxide detection instruments do not require calibration and can be tested at power-on. Note: The data is not stable when the....
  • Wide Range of Applications: The smart air quality monitor is easy to carry and can be widely used in agricultural planting, greenhouse vegetables,....
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GE PROFILE PHC08LY Window Air Conditioner, 8300 BTU, White

  • ULTRA QUIET - This quiet air conditioner reaches sounds as low as 40 dB, underlining GE Profile's rating as the Quietest Window AC Brand in the US. The ultra quiet operation keeps the air flowing with minimal disruption.
  • SMART, EASY OPERATION: Integration with the SmartHQ app allows you to monitor, schedule, and control your smart AC unit from anywhere, while compatibility with your favorite devices like Amazon Alexa and Google Assistant makes everyday use easier and more versatile than ever..
  • MAXIMUM COMFORT FOR MEDIUM ROOMS: Three fan speeds and four cooling modes provide total flexibility with optimal home comfort and air conditioner efficiency.
  • or set to Eco Mode which automatically turns off the fan and compressor, saving you money on utilities..
  • DRY MODE DEHUMIDIFY: This 3-in-1 unit includes dehum mode, which is a built-in air conditioner humidity setting that balances humidity levels in the room to maintain your comfort and make it easy to breathe..
  • GE PROFILE ENERGY STAR 8300 BTU SMART WINDOW AIR CONDITIONER - Designed to efficiently cool rooms up to 350 sq ft.
  • easy installation kit and remote control included so you can start cooling right away.
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Peakeep Battery Operated Cordless Digital Alarm Clock with 2 Alarms Dual Alarm for Workday Indoor Temperature Smart Sensor Light Mint Green

  • 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....
  • There is an professional-level indoor temperature humidity gauge monitor in this digital alarm clock, hygrometer monitor range is from 1%-99% RH with....
  • For night time visible with light, the night light switch need to be flipped in "LOW" or "HIGH" position. For no nightlight dazzling, you can flip the....
  • 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....
  • It is an easy cordless battery operated alarm clock, powered by 3 AAA batteries (not provided), features bold clear display, smart low night light,....
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Webetop HEPA Filter Air Purifiers for Home Office Bedrooms Air Purifiers with True HEPA HESA Filter for Large Room with Optional Night Light

  • 6 Stage Filtration System: Pre-filter, TRUE HEPA Filter, HESA Filter, Activated Carbon Filter, UV Light and negative ion. Filters particles as small as 0.3 microns and larger and filters air pollution of PM 2.5. Good for stuffy nose..
  • Smart Air Quality Sensor: The auto mode to indicate the surrounding air quality, automatically adjusts fan speed to control the purification process. Also Include PM 2.5 Monitor Function..
  • Sleep Mode & Remote Control: Quietly operates throughout the night with remote control, and can automatically turn off according to the timer from 30 minutes to 7.5 hours..
  • 4-Speed Fan :For whatever speed you are feeling: Low, Medium, High, or auto. The settings to better accommodate the needs of the room..
  • Temperature & Humidity Sensor in Real Time: Monitor the temperature and humidity in the room with the smart sensor in real time and display the data in the LCD screen.You need to reset the machine before the first use. Strictly follow the four steps: Step1: plug in, Step2:reset (There is a small hole next to the power socket that can be reset by a pinch.) it in the shutdown state, Step3:unplug the power and replug it in, Step4: Turn it on..
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Thermometer Hygrometer Temperature Monitor with Smart App and 30 Days Date Recording, Wireless Bluetooth Digital Hygrometer Indoor for Baby Room, Greenhouse, Office

  • Reliable Accuracy: Room thermometer have measurable temperature range -50 ℃~ 70 ℃ (-58℉~ 158℉), indoor temperature measurement accuracy: ±1℃ (±1.8℉), Measurable humidity range: 10% ~ 99% RH, humidity measurement precision: ±5% RH..
  • Smart App:Uses a high-end Bluetooth chip and can easily monitor temperature and humidity data remotely on app (free downloading from user guide) via Bluetooth..
  • Data storage: Can track real-time date with a curve graph in an hour, day, week, month. Support 30 days of data storage for knowing better about your historic data..
  • Mini & Portable Design: The wireless temperature humidity sensor is smaller than others. Space-saving and portable..
  • Easy to Install: It can be placed on a table, or attached to the fridge, wall or anywhere you like with the attached tickers..
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Govee WiFi Thermometer Hygrometer H5103, Indoor Bluetooth Temperature Humidity Sensor with Electronic Ink Display, App Notification Alert, Free Data Storage Export, Digital Remote Monitor for Bedroom

  • Stay Connected Anywhere: With stable Wi-Fi and Bluetooth connection via Govee Home App, you can easily monitor temperature and humidity data in real-time from anywhere. Please note that 5G Wi-Fi is not supported..
  • Precision Matters: This WiFi thermometer hygrometer is equipped with a Swiss-made sensor to provide precise readings. The temperature is accurate to ±0.54℉/±0.3℃, and humidity accuracy is ±3%RH. By refreshing every 2s, you'll stay regularly updated..
  • Easy to Read Display: Govee WiFi Thermometer Hygrometer uses an electronic ink screen that's easy to read. Check the current temperature and humidity via the app. With low battery consumption, your digital thermometer hygrometer will last for up to half a year..
  • Smart Alert Function: Set preset temperature and humidity ranges, and Govee Home App will alert you when the smart hygrometer thermometer detects that current readings are out of the preset range. Helps you respond faster to sudden changes..
  • Free Data Storage & Export: Enjoy remote monitoring with the Govee WiFi Thermometer Hygrometer via Bluetooth or Wi-Fi, including online viewing of 13-day data graphs and exporting data over the past 2 years. Perfect for wine cellars, basements, etc..
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ThermoPro TP53 2 Pack Digital Hygrometer Indoor Thermometer for Home Temperature Humidity Sensor with Comfort Indicator & Max Min Records Backlight Display Room Thermometer Humidity Meter

  • Informative Indoor Thermometer: Temperature humidity monitor displays and stores all time/24 hours Max & Min records.
  • High Accuracy & Fast Refresh Rate: Thermometer hygrometer is equipped with an advanced temperature sensor, which refreshes every 10s, and is accurate....
  • Touch Sensitive Backlight: Home temperature monitor features a touch backlight button on the sleek, narrow bezel directly below the clear display, to....
  • Multiple Mounting Options: Tabletop, wall-mountable and magnet-mountable design allowing you to conveniently attach or place wall thermometer wherever....
  • Widely Use: Home thermometer ensures proper temperature and humidity control, which has important skin, allergen and other health benefits.
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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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Bundle-3 Items Govee Temperature Humidity Monitor 3 Pack Indoor Room Thermometer Hygrometer with App Alert Mini Bluetooth Digital Thermometer Humidity Sensor with Data Storage

  • Highly Accueate Measurements: Our temperature humidity monitor has a built-in, high-quality Swiss-made sensor (Sensiron) that provides extremely....
  • Smart Alert Notifications: Instantly receive alert notifications to your phone once the temp & humidity levels go out of your preset range.....
  • Large LCD Display: It offers real-time temp/humidity readings with large numbers and max/min records on 3 inch LCD screen, comes with 3-level comfort....
  • Compact Size with Large Numbers: Small, portable size and large digits make this thermometer hygrometer very easy to read and be easily placed in....
  • Free Data Storage: It features 20-day on-board data storage. You are able to view recent temperature and humidity records. Curve graph diasplying....
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