Kidde Worry Free Smoke Alarms are powered by sealed, long-life lithium batteries for ten years (the life of the alarm), meaning the alarm is always on. This Smoke Alarm is ideal for the hallway. This ten year smoke has bright LEDs to provide lighted escape path. With a sealed, long-life Lithium Battery Smoke Alarm installed in your hallway, you can enjoy peace of mind knowing your hallway Smoke Alarm is always on; 24 hours/day, seven days a week for a decade.
- Powered by a 10 Year Sealed Lithium Battery
- End-of-life signal tells you when it is time to replace the alarm unit
- Contains Photoelectric Sensor
- Alarm is equipped with test/reset button
- LED escape light activates when alarm sounds
- Alarm is UL listed and is equipped with a piezoelectric horn that is rated at 85 dB at 10 ft.
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