The First Alert PRC710V Combination Photoelectric Smoke and Carbon Monoxide Alarm with 10-Year Battery and Voice and Location helps protect your home from two potentially deadly threats by providing up to a decade of protection. Equipped with smoke and CO sensors, this low-profile alarm provides 2-in-1 protection from two deadly threats. The combination alarm is half the size of a as a standard alarm and features a slim, contemporary design that mounts unobtrusively on a wall or ceiling. A built-in 10-year lithium-ion battery provides continuous power, with no need to worry about changing the battery for a decade.
Voice and Location Alerts: The First Alert PRC710V Combination Alarm has voice and location alerts. In the event of an emergency, a friendly voice tells you the type of danger and its location. Easy to program and operate, the smoke and carbon monoxide alarm allows you to choose between 11 pre-programmed home locations. Indicator lights on the face of the detector display the presence of smoke or carbon monoxide, while an 85-decibel alarm provides a clear, loud warning upon detection.
Built-In 10-Year Battery: The First Alert PRC710V Combination Smoke and Carbon Monoxide Alarm with voice and location features a built-in 10-year lithium battery that provides continuous power for the life of the detector and eliminates battery replacements. An end-of-life warning lets you know when the detector should be replaced.
Sleek, Low-Profile Design: Half as thick as a standard alarm, the First Alert PRC710V Combo Smoke and Carbon Monoxide Alarm with 10-year battery features a sleek, compact profile. The thin, sleek detector features a white finish that blends seamlessly with most home decor.