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    FIRST ALERT 1039852 Smoke Alarm, 3 V, Photoelectric Sensor, 85 dB, Alarm: Audible Beep, Ceiling, Wall Mounting


    SKU: 029054019127

    The FIRST ALERT PR710 slim photoelectric smoke alarm with ten 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 alarm, this detector has a slim, contemporary design that mounts unobtrusively on a wall or ceiling. A built-in 10 years lithium-ion battery provides continuous power, with no need to ever worry about changing the battery over the lifetime of the smoke detector.


    • Photoelectric sensor helps reduce nuisance alarms and detect slow smoldering fires
    • Sleek, low-profile design
    • Battery-powered alarm installs easily
    • Alerts you to danger
    • Power LED and alarm indicator
    • The 10 years sealed battery never needs to be changed for the life of the alarm
    • Tamperproof, sealed alarm design, constant protection since battery cannot be removed
    • Mute button mutes unnecessary alarms immediately, also tests alarm function
    • Patented smoke entry system allows for a direct path to smoke sensor

    Width: 7.310 in

    Length: 6.750 in

    Height: 9.000 in

    Weight: 0.650 lbs