Airthings Corentium Home Radon Detector 223 Portable, Lightweight, Easy-to-Use, (3) AAA Battery Operated, USA Version…
Amazon.com Price: $133.50 (as of 06/02/2022 16:41 PST- Details)
Make sure this fits by entering your model number.
FIRST OF ITS KIND: The first battery-operated, digital radon detector. Monitor your home without the need for an outlet.
LONG TERM MONITORING: Monitor for cancer-causing radon gas. Long term monitoring is necessary as radon levels fluctuate daily.
