First Alert CO Alarms

23.00
OUT OF STOCK
First Alert CO400CE 3Volt Battery Powered Carbon Monoxide AlarmThe CO400CE battery operated is a 3V (two1.5V AA batteries) single station carbonmonoxide alarm specifically designed forresidential use.The CO400CE complies with UL2034 and isdesigned to alarm at the following exposurelevels:>400ppm CO between 4 & 15 minutes>150ppm CO between 10 & 50 minutes>70ppm CO between 60 & 240
28.00
OUT OF STOCK
First Alert CO410CE Digital 3Volt Battery Powered Carbon Monoxide AlarmDigital display stores, recalls and displays highest level of COdetectedThe CO410CE battery operated is a 3V (two1.5V AA batteries) single station carbonmonoxide alarm specifically designed forresidential use.The CO400CE complies with UL2034 and isdesigned to alarm at the following exposurelevels:>400ppm CO between 4 & 15 minutes>150ppm CO between 10 & 50 minutes>70ppm CO between 60 & 240