Features:

Link with other smart devices in the home via Mijia Bluetooth gateway, improve indoor comfort, open intelligent healthy life
With built-in precise RTC clock chip, it displays the correct time even after restart
With Switzerland Sensirion sensor, it accurately perceives the subtle changes of temperature and humidity
Check the historical humidity and temperature curve and learn the change via Mijia APP
With brackets, wall stickers, soft magnets, flexible placement
Suitable for flower room, kitchen, storage room, toilet, etc
Battery model: CR2032 (x2, must be purchased separately)