FireAngel Carbon Monoxide Alarm and Detector
FireAngel Carbon Monoxide Alarm and Detector – FA6813 10-Year Sensor Life CO Alarm for Home w/Batteries – Travel, Portable Carbon Monoxide Detector – CO Detector Monitor w/Test Button – 2-Pack CARBON MONOXIDE ALARMS FOR HOME USE: The advanced electrochemical sensor detects dangerous levels of carbon monoxide (CO) in your home,...