Product Name: Xiaomi Mijia Bluetooth wireless temperature and humidity sensor
The product weight: 43 g
The screen size: 1.78 inch
The temperature range: -9.9 ℃ ~ 60 ℃
Humidity range: 0 ~ 99.9%
Rated power: 0.18 mW
Powered By : Batteries (AAA) x 1
How To Install and Use:
After Install 'Mi Home', you need to set using local as "Mainland China", please do not select other locals.
Press the "+" button at the top right corner.
Choose the "Add device" option.
Choose "Mi Bluetooth Hygrothermograph" and follow the instruction.