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First Alert

First Alert Slim Photoelectric Smoke Alarm with 10-Year Battery

First Alert Slim Photoelectric Smoke Alarm with 10-Year Battery

First Alert Slim Photoelectric Smoke Alarm with 10-Year Battery

First Alert Slim Photoelectric Smoke Alarm with 10-Year Battery

First Alert Slim Photoelectric Smoke Alarm with 10-Year Battery

Low-profile smoke alarm reliably detects smoke from smoldering fires
Photoelectric sensor detects smoke while minimizing false alarms
The slim, easy-to-install design is half as thick as a standard smoke detector
Built-in 10-year battery offers continuous power for the life of the alarm
A patented smoke entry system allows for a direct path to the sensor