AirThings Corentium Home Radon Detector $99 at Amazon
[amazon.com](https://npw.clicorice.ca/links/tNWDbE) has the AirThings Corentium Home Radon Detector for **$99** with free shipping.
* The first battery-operated, digital radon detector.
[amazon.com](https://npw.clicorice.ca/links/tNWDbE) has the AirThings Corentium Home Radon Detector for **$99** with free shipping.
* The first battery-operated, digital radon detector.
