Aqara Smart Air Pressure Temperature Humidity Environment Sensor Work With HomeKit , Alexa, Google Home

This Aqara temperature humidity sensor can not only monitor the temperature, humidity and atmospheric pressure, but also make changes to the environment by sending a notification to your phone via the APP. Matching with other Aqara smart and third-party devices such as gateway remote control, smart outlet, versatile controller, etc. this sensor could help you create a smart home control system. What is more, this smart sensor could control the temperature and humidity changes by viewing the historical data Specifications Model:WSDCGQ11LM Wireless Protocol:Zigbee Battery:CR2032 Dimensions:36 × 36 × 9 mm (1.42 × 1.42 × 0.35 in.) Temperature Range and Precision:-20° – +50 °C, ±0.3 °C Humidity Range and Precision:0 – 100% RH (no condensation), ±3% Atmospheric Pressure Range and Precision:30 kPa – 110 kPa, ±0.12 kPa What's in the Box: Temperature and Humidity Sensor x 1,  Sticker x 1, Quick Start Guide x 1 App:Apple Home app (iOS 10.3 or later), Aqara Home app (Android 5.0 or later, iOS 10