HARDWIRED COMBO SMOKE & CO ALARM WI

This hardwired smoke and carbon monoxide detector provides reliable 2-in-1 protection with superior features. The combo detector can stand alone or be interconnected with other compatible alarms to create an alarm system throughout your home. When one hardwired detector sounds, all connected alarms will sound to help provide an early warning to a fire or carbon monoxide emergency. It also features a 10-year battery backup, providing continuous protection during power outages and eliminating the need for battery replacements for a decade. The alarm complies with new industry standards to reduce cooking nuisance alarms and provides early warning in the event of a home fire emergency. An end-of-life warning lets you know when it’s time to replace the detector.