First Alert
Subcategory: Smoke, Carbon Monoxide & Gas Alarms
First Alert Smoke & Carbon monoxide alarms can help provide early warning of smoke, fire or CO in your home. (CO) is the leading cause of accidental poisoning deaths in America, yet many people don't know they are suffering from CO poisoning until it's too late.
Kidde
Subcategory: Smoke, Carbon Monoxide & Gas Alarms
Kidde provides safety solutions that protect people and property from the effects of fire and its related hazards.