Features: Accurately measures and monitors the indoor HCHO(formaldehyde), VOC(volatile organic compounds), CO2(carbon dioxide), temperature, and humidity levels. Helps you to check the current air quality in you home remotely, simply view it on phone via the app TUYA. Sends real-time alert prompt when the air quality exceeds the normal range. Able to interconnects with other intelligent home appliances like air conditioner, air purifier, humidifier, etc. to build a smart home. History data graph clearly shows you the changes of air quality in day, month and year. Easy to setup, requires an available Wi-Fi 2.4 GHz frequency signal that is in a state of networking. USB-powered air quality detector can be powered by any usb devices, easy to be carried around.
