Reviews Humidity Tracking System

Smart PIR Motion Sensors: WiFi Motion Detector with Temperature and Humidity Sensor, USB/Battery Powered Movement Detector, Compatible with Alexa Google Home, for Smart Home Automation

  • ...e real-time monitoring. Once movement is detected or when disassembling with external force, instant notifications will be sent to your devices within a few seconds. Make Your Home Smarter..
  • BUILT IN SMART HYGROMETER AND THERMOMETER: Except for motion tracking, 3-in-1 Smart Motion Sensor alarm access temperature and humidity accurately,Remotely monitor temperature humidity. Send alerts via app when temperature or humidity goes out of preset value.(Support Alxea voice control to query temperature and humidity, and the alerts are sent via the App).
  • DUAL POWER SUPPLY AND LINKAGE FUNCTION: Motion detector alarm indoor can be powered by the included USB cable(included) or CR123A battery(included). More stable to receive alert.Long-term power supply,say goodbye to power outages. It can linkage with other smart home products, such as smart lights or door sensors, etc. Setting custom scenes in your smart home system, for example, turning on the lights if motion is detected..
  • 2.4GHz WiFi One-KEY CONNECT EASY SETUP: Don't need home gateway,you can easily achieve the intelligent control of home appliances,simple operation,easy to use..
  • SECURITY ALARM SYSTEM--CUSTOMERS: We guarantee that our 3- in-1 Infrared sensor alarms are qualified, and provide 24 months warrant....
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Arccos Gen 3+ Smart Sensors - Golf's Best On Course Tracking System Featuring The First-Ever A.I. Powered GPS Rangefinder

  • The new GEN3+ system includes 14 sensors (one for every club in your bag), featuring: 13 new, ultra-light sensors with long lasting battery and power saving mode, AND 1 new P3 putter sensor featuring a new design that is more than 40% smaller and 20% lighter..
  • FREE one year membership to the award winning Arccos Caddie app..
  • Winner of four-straight Golf Digest Editor’s Choice Awards for “Best Game Analyzer,” Arccos Golf Smart Sensors is golf’s first and only fully-automatic performance tracking system..
  • Automatic shot tracking, hands-free fully automatic data capture..
  • A.I. Powered GPS Rangefinder, first-ever rangefinder that adjusts in real-time for wind (including gusts), elevation, temperature, humidity and altitude providing the most precise yardage in the game the Arccos Caddie Number..
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Arccos Golf Caddie Smart Sensors

  • Winner of four-straight Golf Digest Editor’s Choice Awards for “Best Game Analyzer, ” Arccos Caddie is golf’s first and only fully-automatic performance tracking system. It features 14 sensors, one for every club in your bag..
  • Access to the award winning Arccos Caddie app, golf’s Smartest Caddie..
  • Automatic shot tracking, hands-free fully automatic data capture..
  • A. I. Powered GPS Rangefinder, first-ever rangefinder that adjusts in real-time for wind (including gusts), elevation, temperature, humidity and altitude providing the most precise yardage in the game the Arccos Caddie Number..
  • Personalized Caddie Advice that leverages A. I. to provide you with your optimal strategy..
  • Smart Distance Club Averages, know how far to actually hit all your clubs so you select the right one for every shot..
  • Strokes Gained Analytics with personalized insights using A.I. to highlight strengths and weaknesses and guide your practice & equipment choices.
  • Arccos Caddie Smart Sensors include the first year’s membership to the Arccos Caddie app.
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MAVORI Analog Hygrometer – Thermometer Hygrometer for Indoor – Premium Stainless Steel Humidity Gauge Indicator – Mechanically Operated Temperature and Humidity Monitor – High Accuracy - New

  • FOR A HEALTHY INDOOR ENVIRONMENT: Create a comfortable and healthy environment in your home by tracking the temperature and humidity level with the Mavori hygrometer indoor! This analog hygrometer helps you control the room climate and maintain optimal temperature and humidity balance for healthy living!.
  • EXCELLENT PRECISION AND ACCURACY: Our hygrometer thermometer uses an analog system that is not prone to failure, specially engineered to deliver high-accuracy readings, with a tolerance range of +/- 5% RH for humidity and +/- 1-degree for temperature!.
  • HIGH-QUALITY MATERIALS: The Mavori indoor hygrometer is designed with a metal casing made entirely out of high-quality stainless steel and glass with no plastic content, making this hygrometer corrosion-proof, durable and reliable!.
  • READY TO USE: This hygrometer analog is mechanically operated and doesn’t require any batteries or liquids to function. The device arrives already calibrated and can be immediately used. If calibration is required, our hygrometer has calibration screws that allow you to adjust the device!.
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Room Thermometer, Indoor Thermometer Temperature Humidity Display Color Screen Comfort Level Indicator for Office

  • Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%..
  • Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided..
  • Color Screen: This humidity sensor features color screen display, reading more easily under different environment..
  • High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide ℃ and ℉ Switch..
  • Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table..
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Tgoon Indoor Thermometer, Color Screen High Accuracy Temperature Humidity Display Room Thermometer Magnetic Adsorption for Bedroom

  • Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%..
  • Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided..
  • Color Screen: This humidity sensor features color screen display, reading more easily under different environment..
  • High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide ℃ and ℉ Switch..
  • Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table..
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Tgoon Indoor Thermometer, Temperature Humidity Display Color Screen Room Thermometer Comfort Level Indicator Magnetic Adsorption for Kitchen

  • Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%..
  • Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided..
  • Color Screen: This humidity sensor features color screen display, reading more easily under different environment..
  • High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide ℃ and ℉ Switch..
  • Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table..
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YYQTGG Room Thermometer, Comfort Level Indicator Magnetic Adsorption Temperature Humidity Display Indoor Thermometer Color Screen for Bedroom

  • Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%..
  • Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided..
  • Color Screen: This humidity sensor features color screen display, reading more easily under different environment..
  • High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide ℃ and ℉ Switch..
  • Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table..
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Okuyonic Indoor Thermometer, Color Screen Room Thermometer Highest Lowest Data Comfort Level Indicator Temperature Humidity Display for Office

  • Comfort Level Indicator: This room thermometer provides 3 levels humidity indication. When the humidity range is between 20 to 40%. It will display LOW, OK for humidity ranges of 40 to 70%, and HIGH for humidity ranges of 70 to 95%..
  • Temperature Tracking: This digital thermometer will tell you the highest and lowest temperature from the previous 24 hours, and temperature tendency is provided..
  • Color Screen: This humidity sensor features color screen display, reading more easily under different environment..
  • High Accuracy: This room thermometer ensures highly accurate temperature and humidity measurement, provide ℃ and ℉ Switch..
  • Wide Application: This indoor thermometer can be easily attached to your refrigerator, wall or placed on a table..
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SUNROAD GPS Tracker Barometer Altimeter Compass Weather Forecast Thermometer Barometric Pressure Tester GPS Route Tracking Multifunctional Meter

  • GPS, Beidou doulble navigation system, double stalite locate, speed, distance, 9 groups route tracking. IPX4 waterproof..
  • Altitude gain and loss, 24 hours altitude data record and rend chart. Altitude remind, setting 1-200meters..
  • 16 directions digital compass. Temperature, hygrometer, time, date, alarm clock, LED torch..
  • Target altitude setting. 24hours air pressure trend chart..
  • History max/ min altitude, temperature and humidity..
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SMARTRO SC92 Professional Indoor Outdoor Thermometer Wireless Digital Hygrometer Room Humidity Gauge Temperature and Humidity Meter & Pro Accuracy Calibration

  • ✨|| The Best Accuracy in All Conditions || SC92 wireless thermometer built-in world-leading Swiss sensor, shows subtle humidity and temperature....
  • ✨|| Connect up to 3 Wireless Sensors || Monitor your whole home, storeroom or greenhouse confidently with the hygrometer's wireless transmission....
  • ✨|| Comprehensive Temperature Tracking || The room thermometer tells you the highest and lowest inside and outside temperatures or humidity from the....
  • ✨|| Large Easy-to-Read Backlit Display || Temperature and humidity monitor with 3.5'' large HD LCD screen. A simple touch on the top to turn on....
  • ✨|| Built for Anywhere || The SC92 humidity monitor, with its retractable stand, magnets and wall-mount, can be adapted for any placement almost....
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ACEIRMC 4pcs Si7021 GY-21 SHT21 HTU21 Digital Humidity Temperature Sensor Module Replace SHT11 SHT15

  • The humidity and temperature sensor board that carries a digital SHT21 humidity and temperature sensor from Sensirion..
  • Si7021 GY-21 Module Industrial High Precision Humidity Sensor I2C IIC Interface Module For Arduino Low Power CMOS IC Module.
  • It has a 4-pin interface that can communicate directly with the analog pins.
  • It can be used as a hardware- and software-compatible drop-in upgrade for existing RH/temperature sensors in 3x3 mm DFN-6 packages, featuring precision sensing over a wider range and lower power consumption..
  • The Si7021 offers an accurate, low-power, factory-calibrated digital solution ideal for measuring humidity, dew-point, and temperature, in applications ranging from HVAC/R and asset tracking to industrial and consumer platforms..
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GOUCER Household Hygrometer Indoor Electronic Clock Wake Up Desktop Clock Calendar Display LED Thermometer Indoor and Outdoor Hygrometer (Color : Pink)

  • ▲ [two in one design] 2-1 indoor thermometer and hygrometer accurately displays temperature and humidity. The temperature of the thermometer is between - 30 ℃ and 50 ℃, and the humidity is between 20% and 100%, which can adapt to various climates..
  • ▲ [easy to read] due to the large display screen, the hygrometer is easy to read from a distance. High precision dial indicator, transparent cover and color plate make it more concise and elegant. Fashion makes it a great decoration..
  • ▲ [health] hygrometer is very suitable for tracking temperature and humidity. Thermometer hygrometer monitor ensures proper indoor temperature and humidity control, which is very important for our health..
  • ▲ [USB charging] the thermometer and hygrometer are USB charging models with longer service life. You don't have to worry that cold weather will drain the battery, because the analog circuit works well and there is no need to replace the battery. The standby time exceeds 60 days..
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