Zigbee Smart Air Pressure Environment Sensor Temperature Humidity Sensor Smart Home for Mi APP

1. This sensor must match the Compatible with Xiaomi multifunctional gateway or Aqara gateway hub ( need to be purchased separately ) to use. 2. Aqara gateway hub is required to make this sensor to work with for HomeKit. Wireless Protocol: Zigbee Temperature Range and Precision: -20℃-+50℃, ±0.3℃ Humidity Range and Precision: 0 - 100% RH (non-condensing), ±3% Atmospheric Pressure Range and Precision: 30 kPa - 110 kPa, ±0.12 kPa App: for Apple Home app (iOS 10.3 or later), Aqara Home app (Android 5.0 or later, iOS 10.3 or later), for Mi Home app BUILT-IN AIR PRESSURE SENSOR: Monitors the ambient air pressure in the room. Can work with for Homekit, for Mi Home Monitors temperature, humidity, and atmospheric pressure in real time. No Wiring Required/Temperature and Humidity Reminder/2 Years Battery Life An Aqara hub is required. Color:White Material:plastic Package Contents: 3 * Temperature and Humidity Sensor Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.