Boulder, CO · 2525 Arapahoe Ave
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FIRST ALERT

First Alert 9120B Smoke Alarm, 120 V, Ionization Sensor, 85 dB, White

MPN: 9120B  •  SKU: 100078475  • UPC: 029054513014
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    First Alert 9120B Smoke Alarm, 120 V, Ionization Sensor, 85 dB, White

    FIRST ALERT 9120B

    Designed to help promote household safety, the first Alert 9120B hardwired smoke alarm with battery backup can provide a vital early warning of fire. This hardwired smoke detector uses an ionization smoke sensor to reliably detect smoke from hot, fast-flaming fires.

    Sound Level 85 dB
    Sensor Type Ionization
    Power Supply 120 V
    Operating Temperature 40 to 100 deg F
    Color White
    Dimensions 5.6 in L x 1.9 in W x 5.6 in H
    Includes 9 V Battery
    • 120 V hardwired smoke alarm wires directly into your home's electrical system
    • Ionization smoke sensor is optimal for detecting fast flaming fires
    • Gasket-less-mount system for hassle-free installation
    • Easy-to-access battery drawer
    • Can integrate with up to 12 other first alert or BRK hardwired smoke detectors
    • Battery backup for protection during power outages
    • Tamper-resistant locking pins
    • Interconnectable up to 18 units such as 12 smoke and 6 CO/heat/relay
    • Emits T3 pattern