First-Rate Accuracy: This digital thermometer hygrometer uses the latest Swiss-made Sensirion sensor technology to provide an accuracy of up to ±0.5°F and ±2% RH. This temperature thermometer’s 10-second refresh will constantly keep you informed of any change to your environment.

Extended 260ft Coverage: This 5.0 SIG-certified Bluetooth hygrometer digital is guaranteed to have the highest reliability. Use your phone to check your home’s temperature and humidity at any time.

Smart App Notifications: Receive alerts for when you exceed the maximum or minimum temperature or humidity presets and save yourself the hassle of re-checking your wall thermometer indoor. All data is now at your fingertips!

Heat Index & Year-Long Dynamic Graphs: App contains informative Heat Index metric so you know what the temperature truly feels like. ThermoPro Bluetooth Temperature Sensor App lets you analyze temperature and humidity trends over a day, week or year, making it perfect for recognizing patterns in your environment.

Clock and Air Comfort Level: This indoor thermometer displays the time and day, dry comfortable wet levels, and trends all on a 3-inch backlit LCD screen, making this home temperature monitor the solution that does it all.

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