LifeBasis WiFi Radon Detector with Alert Notifications Radon Tester Short & Long-Term Monitoring
CRADTEC Smart Radon Detector, Radon Detector for Home, Digital Display, Easy-to-Use, Portable, Only Need 3 AAA Battery, Long and Short Term Monitor, pCi/L and Bq/m3 Switchable - Amazon.com
CRADTEC Smart Radon Detector, Radon Detector for Home, Digital Display, Easy-to-Use, Portable, Only Need 3 AAA Battery, Long and Short Term Monitor, pCi/L and Bq/m3 Switchable - Amazon.com
Smart Radon Sensor - The Smart Solution for Building Automatisation Systems - RadonMarket
Airthings Wave Radon Battery Operated Smart Radon Detector 2951 - The Home Depot
Airthings Wave 1st Generation - Smart Radon Detector with free app – Easy-to-Use – Temp and Humidity – Accurate – No Lab Fees – Battery Operated: Amazon.com: Tools & Home Improvement
Airthings Wave (2nd Gen), Smart Radon Detector with free app