slide 1 of 5, First Alert GCO1CN Plug In Combination Explosive Gas/ CO Alarm w/Battery Backup, 1 ct
slide 1 of 5, First Alert GCO1CN Plug In Combination Explosive Gas/ CO Alarm w/Battery Backup, 1 ct

First Alert

First Alert GCO1CN Plug In Combination Explosive Gas/ CO Alarm w/Battery Backup

Skip the $10 delivery fee

Try Shipt membership free for 14 days, then $99/year. Available at checkout.

Get same-day delivery from stores you know and love.

Get same-day delivery from CVS with ShiptGet same-day delivery from HEB with ShiptGet same-day delivery from Lowes with ShiptGet same-day delivery from Meijer with ShiptGet same-day delivery from Office Depot with ShiptGet same-day delivery from Petco with ShiptGet same-day delivery from Target with ShiptGet same-day delivery from Walgreens with ShiptGet same-day delivery from HyVee with Shipt

The First Alert GCO1CN combination explosive gas and carbon monoxide alarm uses an electrochemical carbon monoxide sensor-the most accurate technology available. It also detects natural gas, methane g…