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slide 1 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 2 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 3 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 4 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 5 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 6 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 7 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 8 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
slide 9 of 9, First Alert CO400CN2 Battery Powered Carbon Monoxide Detector, 2 ct
First Alert

First Alert CO400CN2 Battery Powered Carbon Monoxide Detector

This handy 2pk of First Alert CO400 Carbon Monoxide Alarms utilizes electrochemical carbon monoxide sensors to monitor your space for carbon monoxide threats. The battery-powered design doesn't requir…