First Alert 1039746 Carbon Monoxide Alarm with Backlit Digital Display and Battery Backup, 85 dB, Wh

About This Product

The First Alert 1039746 carbon monoxide alarm provides essential protection against dangerous carbon monoxide levels in your home. With its dual-power system and battery backup, this alarm ensures continuous monitoring, even during power outages. The backlit digital display allows for easy reading of carbon monoxide and power levels, making it an ideal choice for any household.

Highlights

• Dual-power system with battery backup for uninterrupted monitoring
• Backlit digital display for easy visibility of carbon monoxide levels
• 85 dB alarm alerts you to potential carbon monoxide threats
• Convenient test and silence button for quick checks
• End-of-life timer indicates when it's time to replace the unit

(AC/DC DGTL CO Alarm – 8462277 – 1039746/CO615)