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.
| Alarm Type | Audible Beep |
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| Color | White |
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| Dimensions | 5-1/8 in L x 1 in W x 5-1/8 in H |
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| Display Type | LED |
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| Includes | Battery, Mounting Hardware |
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| Mounting Type | Ceiling, Wall |
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| Power Source | Battery |
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| Power Supply | 3 V |
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| Sensor Type | Photoelectric |
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| Sound Level | 85 dB |
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MORE DETAILS:
- Warranty: 10 Year Limited
