The First Alert CO605 Plug-In Carbon Monoxide Alarm with Battery Backup and Digital Display helps protect you and your family from the deadly threat of carbon monoxide. It can detect the CO you can't see, smell or taste, using an electrochemical carbon monoxide sensor. It plugs into any standard outlet with no additional mounting necessary. 7-year limited warranty.
- Package Quantity: 1
- Includes: , Batteries
- Features: Silences Unwanted Alarms
- Requires Hardwired Installation : Yes
- Battery: optional, included: 2 AA