1）This item must match the zigbee gateway ( need to be purchased separately ) to use.
2）It is original aqara from xiaomi ecosystem ，can works with xiaomi MIJIA app MI HOME
supports xiaomi Devices.
【Help Protect Baby Health】 Sensor can timely know the change of the temperature and humidity
【Real-time and historical records】 Monitors temperature, humidity, and atmospheric pressure in real time.
【Multiple Application】 Can connect to Homekit, Aqara or Mijia smart devices or other ZigBee devices
【Automatically alarm when Abnormal】 If the temperature, humidity and atmospheric pressure are abnormal
【Long-life Battery】 2 Year Battery Life Powered by a CR2032 button cell ( included )
【Simple to Install】 Place or stick the sensor anywhere
【Easy to Use】 Interaction with smart home device gateway and app control to view data for certain periods of time
🕶️Model: Temperature Humidity Home Sensor
🕶️Material: ABS + PC Weight: 12 g
🕶️Dimensions:36 × 36 × 9 mm (1.42 × 1.42 × 0.35 in.)
🕶️Temperature Range and Precision:-20℃~+50°C, ±0.3℃ (-4℉~+122℉, ±0.5°F）
🕶️Humidity Range and Precision:0 – 100% RH (non-condensing), ±3%
🕶️Atmospheric Pressure Range and Precision:30 kPa – 110 kPa, ±0.12 kPa
Apple Home app homekit (iOS 10.3 or later), must have aqara hub
Aqara Home app (Android 5.0 or later, iOS 10.3 or later) must have aqara hub
XIAOMI smart home APP MI HOME (Android 5.0 or later, iOS 10.3 or later) must have xiaomi gateway