Xiaomi Electronic Thermometer Hygrometer Bluetooth Pro Feeling changes in temperature and humidity Concentrate on your lifeTemperature and humidity are closely related to our health. Sudden changes can cause dry mouth, colds, fever, allergies, and discomfort. The Mijia thermometer and hygrometer can see changes in temperature and humidity for youSpecifications- Temperature measurement range: 0 - 60 degrees Celsius- Humidity measurement range: 0 - 99 percent RH- Product material: ABS PC- Wireless connection: Bluetooth 4.0- Time display format: 24 hour clock- Working voltage: DC 2.5 - 3V- Battery model: 2 x CR2032 (built-in)Control temperature and humidity everywhereControl temperature and humidity everywhereControl changes in temperature and humidity in the greenhouse,kitchen, storage room, bathroom for taking care of plantsor food storage. Adjust your mood over time can be immune to germs.GreenhouseKitchenWarehouseBathroomDescription Main features:Connect to other smart home devices via Mijia Bluetooth Gateway, improve indoor comfort, open smart healthy life3.7 inch screen with e-ink technology clearly displays content from multiple viewsThanks to the built-in precision clock chip, the RTC displays the correct time even after restartingThanks to the Switzerland Sensirion sensor, it accurately detects subtle changes in temperature and humidityCheck the historical curve of humidity and temperature and learn the change via the Mijia appWith handles, wall stickers, soft magnets, flexible placementSuitable for flower shop, kitchen, warehouse, toilet etc.1.Boot time is Beijing China time,other time zones must be connected to the "Mijia APP" can be automatically updated.2.Temperature humidity logThe digital clock of the Mijia hygrometer can record the changetemperature and humidity within six months,after connecting to the Mijia application, we can check the entire recordYou can convert it to Celsius and Fahrenheit in the Mijia apppackage listMijia Hygrometer Digital Clock * 1Holder * 1Wall sticker * 1Soft Magnetl * 1User manual *