The TP-358 comes with a highly sensitive Sensirion temperature and humidity sensor, the temperature and humidity are accurate at ±0.2°C/0.5°F and ±2%HR. With the ThermoPro Sensor app, you can remotely observe temperature and humidity within an activated range of 80m/260ft. This indoor hygrometer thermometer is also equipped with a clock function, you can check the current time and day of the week at any time

FEATURES:
– Extended 260-Ft 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
– 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
– 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 indoors. All data is now at your fingertips
– 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
– Heat Index & Year-Long Dynamic Graphs: The app contains an 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

SPECIFICATIONS:
– Waterproof: IP65
– Smart On-Off: Yes
– Lock Function: Yes
– Wireless Range: 80M
– Backlight Display: Yes
– Calibration Feature: Yes
– Response time: 2-3 Seconds
– Auto-Rotating Display: Yes
– Water Resistance: Not Waterproof
– Sensor Type: Swiss-made Sensirion
– Wireless Technology: Bluetooth 5.0
– Battery Type: 3.0V (2 x AAA Batteries)
– Humidity Tolerance: ±2% from 20% to 80%，otherwise ±3%

WHAT’S IN THE BOX:
x 1 User Manual
x 2 AAA Batteries
x 1 Bluetooth Hygrometer Thermometer