GCO1 Combination Explosive Gas and Carbon Monoxide Alarm with Digital Display and Battery Backup Color:White wood and most plastics

wood and most plastics

Hand-Sanded and Knife Pocket

crazing and rippling

* 32 Wind Tunnel vents with internal channeling

and new environments

GCO1 Combination Explosive Gas and Carbon Monoxide Alarm with Digital Display and Battery Backup Color:White wood and most plasticsThe First Alert GCO1 Combination Explosive Gas and Carbon Monoxide Alarm with battery backup features a backlit digital display and detects propane, CO, and methane gas. This explosive gas and CO detector plugs into any standard AC outlet with no additional mounting hardware needed. Designed to promote peace of mind and household safety, the GCO1 Combination Explosive Gas and Carbon Monoxide Alarm with battery backup detects the presence of methane