Aqara TVOC Air Quality Monitor detects TVOC in the air, temperature and humidity. Along with Aqara's Zigbee 3.0 hub, such as, Aqara Hub M2, Aqara Camera Hub G2H, it works with other smart home accessories to implement various smart scenarios. For example, if the TVOC level exceeds the set value, a notification can be sent to you and the air purifier automatically turns on.
 
Detects the air quality (TVOC), temperature, and humidity at home
E Ink display with high contrast ratio and a paperlike experience 
Simply place, stick or attach it with a magnet anywhere you want
Double press the button to switch between different screen layouts
Consumes very little energy, and battery lasts for a year
Works with Siri voice commands to check your home environment
Aqara's Zigbee 3.0 hub is required, and sold separately
Zigbee 3.0 Protocol: Enjoy the benefits of the fastest, most stable, and energy-efficient smart home technology.
Triple Sensors for a Multidimensional Detection: Built in multiple chemical sensors developed via advanced electrochemical and semiconductor technology solutions to ensure the stability and accuracy. The temperature and humidity compensation algorithm can effectively reduce the influence of environmental change and the reading resolution can be refined to 0.01mg/m3.
Always-on E Ink Screen: Equipped with a dot-matrix E Ink screen which is similar to paper and protects your eyes.
1-Year Battery Life: Consumes very little energy, and can last for more than 1 year without changing batteries.
Magnetic Mount: Multiple placement methods and easy magnetic detachment.
Smart Automations: With the Zigbee 3.0 protocol, it can work with other devices via hub for cloud and local automation.
 
* A Zigbee hub is required
** To work with Apple HomeKit, a compatible Aqara Hub is required