First Alert Tamperproof Smoke Alarm

Item #: 551902 Model #: SA340CN

First Alert brand. Sealed smoke alarm with 10 year lithium battery will last 10 years without needing to replace the power source. Tamperproof ... View Full Description

Item available in store only. Contact your local store for pricing and availability.

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Specifications

Country of Origin Code MX
Alarm Loudness 85dB
UL Listed? Yes
Warranty 10 Year Limited
Voltage Rating N/A
Ion Sensor? Yes
Photoelectric Sensor? No
Size 5" x 5" x 2"
Battery Back-up? N/A
Battery Included? Yes
Type Smoke Alarm, Sealed Lithium Ion
Battery Type Lithium Ion

More Information

Description

First Alert brand. Sealed smoke alarm with 10 year lithium battery will last 10 years without needing to replace the power source. Tamperproof design prevents removal of power cells. Special activation switch prevents mounting of the unit unless it is activated. Alarm silencing button temporarily quiets unwanted alarms. Ionization feature is generally more effective in detecting fast flaming fires with the potential to spread quickly. Corrosion-resistant power cell connections. 10 year limited warranty. UL (Underwriter's Laboratories) listed. Oregon and New York City approved.

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