First Alert/Jarden 120V AC Photo Ion Smoke Alarm With Battery Backup SKU: MB523614 MFG Part Number: 3120B

$41.13
120V AC Photo Ion Smoke Alarm With Battery Backup

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Hardwired photoelectric/ionization smoke alarm provides double protection for both flaming and smoldering fires. 2 AA battery backup. 10 year limited warranty. No. 3120B: Type: Smoke Alarm, Hardwired, Dual Sensor, Size: 5" x 5" x 2", Alarm Loudness: 85dB, Voltage Rating: 120V, Ion Sensor?: Yes, Photoelectric Sensor?: Yes, Battery Type: AA, Battery Back-up?: Yes, Battery Included?: Yes, UL Listed?: Yes, Warranty: 10 Year Limited
Hardwired photoelectric/ionization smoke alarm provides double protection for both flaming and smoldering fires. 2 AA battery backup. 10 year limited warranty. No. 3120B: Type: Smoke Alarm, Hardwired, Dual Sensor, Size: 5" x 5" x 2", Alarm Loudness: 85dB, Voltage Rating: 120V, Ion Sensor?: Yes, Photoelectric Sensor?: Yes, Battery Type: AA, Battery Back-up?: Yes, Battery Included?: Yes, UL Listed?: Yes, Warranty: 10 Year Limited
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  • MB523614

    120V AC Photo Ion Smoke Alarm With Battery Backup
  • $41.13