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BRK ELECTRONICS - 9120B 120V Smoke Alarm, 9V Battery Backup (Not a CO Detector)

In stock.
Ships from United States.
  • Smoke detector incorporates smart technology to reduce "nuisance alarms"
  • AC Power with Battery Backup
  • More effective at detecting small particles produced by flaming fires
120V (volt) AC (alternating current) wired-in smoke alarm with 9V battery back-up. Ionization sensor detects fast flaming fires. Battery compartment swings out, making battery installation easier and faster. Universal mounting bracket centers on any size electrical box up to 4 In. octagonal. Locking feature deters removal of battery. Battery life varies according to use and application. Silence button quiets alarm while occupants respond. Limited 10-year warranty. UL (Underwriter's Laboratories) listed.
Type: Hardwired
Voltage: 120V
Battery Life: Varies According To
Sensor Type: Ionization
Dimensions: 5.6 In. W. x 2 In. H. x 5.6 In. L.
Battery Back-up: Yes
Alarm Type: Smoke
Decibel Level: 85dB
Battery Type: 9V
Batteries Included: Yes
Color: White
Certification: UL Listed
Warranty: 10-Year Limited
This item is banned in the following states: VT

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