First Alert Battery Operated 3V Photoelectric/Ionization Dual-Sensor Smoke & Fire Alarm

Model #1039828
Item #537888
UPC 00029054007384
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    Product overview

    Smoke alarm with dual sensing technology and nuisance resistance utilizes two different technologies capable of quickly deciphering between flaming and smoldering fires. Equipped with dual photoelectric and ionization smoke sensing technologies. A single button silences and tests the smoke detector for simple operation. Battery powered, easy to install anywhere, no wiring required. Battery life varies according to use and application. UL (Underwriter's Laboratories) listed.
    • Photoelectric & Ionization sensor
    • Dual sensors and nuisance resistance utilizes 2 technologies to decipher between flaming and smoldering fires
    • Single button silences and tests
    • Battery powered, battery included
    • Easy to install
    • 10-year limited warranty
    • UL Listed
    ColorWHITE
    Voltage3
    TypeBattery Operated
    Dimensions5 In. W. x 2 In. H. x 5 In. L.
    Warranty10 Yr. Limited
    CertificationUL Listed
    Battery TypeAA
    Batteries IncludedYes
    Battery LifeVaries According To Application
    Sensor TypePhotoelectric/Ionization
    Battery Back-upBattery Only
    Alarm TypeSmoke
    Power SourceBattery Operated
    Width (In.)5
    Height (In.)2
    Length (In.)5
    Noise Rating (dB)85
    BrandFirst Alert
    UPC00029054007384
    Product typeSmoke Alarm