First Alert 1039852 Battery-Powered Photoelectric Smoke/Fire Detector (White, 2-Pack)

First Alert 1039852 Battery-Powered Photoelectric Smoke/Fire Detector

The First Alert 1039852 Battery-Powered Photoelectric Smoke/Fire Detector helps protect your home by providing up to a decade of uninterrupted monitoring. This low-profile smoke alarm uses an ultra-reliable photoelectric sensor to detect smoke from slow-burning, smoldering fires. Half as thick as a standard fire alarm, this photoelectric detector has 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 over the lifetime of the smoke detector.

First Alert 1039852 Photoelectric Smoke/Fire Detector with 10-Year Battery (White)

The First Alert 1039852 Photoelectric Smoke/Fire Detector with 10-Year Battery helps protect your home by providing up to a decade of uninterrupted monitoring. This low-profile smoke alarm uses an ultra-reliable photoelectric sensor to detect smoke from slow-burning, smoldering fires. Half as thick as a standard fire alarm, this photoelectric detector has 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 over the lifetime of the smoke detector.