We recommend the EcoQube as a replacement device
Best Radon Monitor for Home Inspectors
Do I Need A Radon Detector?
Digital radon gas detector and monitor CDP-RG01 - C.D. Products S.A. - CDP
Portable household radon detector, intelligent radon gas detection instrument, working environment -10-50 degrees Celsius
The Best Radon Gas Detector Reviews for 2020
Airthings Corentium Home, the radon gas detector for Airthings Core
Protect your home, business, or other facility from explosive levels of methane or propane gas. This plug-and-go detector samples your air continuously and alerts you with audible and visual alarms if unsafe natural gas levels are detected. Plus, it features a reliable self-diagnostic testing system to ensure proper operation round-the-clock.
Safety Siren HS80501 Pro Series Combustible Gas Detector
Radon Remediation Mitigation by 3Rs Construction, Salem OR
Airthings Corentium Home - Lelantus Innovations
Safety Siren Pro4 Series Radon Gas Detector
Multiple Purposes Case Holder for Corentium Home Radon Detector by Airthings – PANGAEA
PT07 Smart Radon Gas Detector – WIFI with TUYA/Smartlife App.