1039868 Smoke and Carbon Monoxide Alarm, 85 dB, Alarm Audible, Electrochemical (Discontinued)

The FIRST ALERT PRC710 slim photoelectric smoke and carbon monoxide alarm with ten year battery helps protect your home from two potentially deadly threats by providing up to a decade of uninterrupted monitoring Equipped with dual sensors, this lowprofile alarm detects smoke from slowburning, smoldering fires Half as thick as a standard alarm, this detector has a slim, contemporary design that mounts unobtrusively on a wall or ceiling A builtin 10 years lithiumion battery provides continuous power, with no need to ever worry about changing the battery during the lifetime of the alarm Photoelectric Sensor