Airthings
Airthings
This stacked sensor measures temperature, humidity, VOCs, air pressure, Radon, and CO2. But is it any good?
Newly added carbon-dioxide, volatile organic compound, and air-pressure sensors are good to have, but radon detection remains the primary attraction of this air-quality monitor.
VM211
FGSD-002
DCH-S150
miGenie Wish 1
HE861
Eve Motion