Aqara Temperature and Humidity Sensor (WSDCGQ11LM)

The Aqara Temperature and Humidity Sensor is a household device from the Chinese brand, released in 2020. It allows you to automate indoor climate normalization within a smart home using HomeKit or Aqara Home via a compatible hub. In a small, stylish housing, it contains humidity, temperature, and pressure sensors from Sensirion, which ensure minimal measurement error. The device uses the Zigbee data channel with high energy efficiency and fast response.

When connected to a hub, you get access to remote control via smartphone and advanced scenarios based on sensor readings. Notifications are provided when values deviate from the norm. The sensor shows optimal efficiency when interacting with smart gadgets (sockets, switches, relays), enabling automatic activation of humidifiers/dehumidifiers, heaters, and air conditioners to achieve a comfortable living environment.

The model operates across a wide temperature range (-20 °C ~ +50 °C) and tolerates humidity up to 100% (non-condensing). For independent power over two years, it requires a CR2032 battery. Key advantages: HomeKit/Aqara Home compatibility via hub; Sensirion sensors for high accuracy; Zigbee for low power use and quick reactions; wide operating range; up to 2-year battery life (CR2032); alerts on abnormal readings.