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SC9120B Carbon Monoxide Alarm, Alarm: Audible, Electrochemical Sensor, White Project Lists Icon
SC9120B Carbon Monoxide Alarm, Alarm: Audible, Electrochemical Sensor, White
Sku: 18250518
$ 49.99
2 Available at SAN MARCOS
Location: Aisle 36
Description Expand Icon Collapse Icon
The First Alert BRK SC9120B hardwired combination smoke and carbon monoxide alarm uses an electrochemical carbon monoxide sensing technology and ionization sensor for smoke detection. It includes a 9 V battery for continued function in the event of a power outage and it features a test/silence button, tamper-resistant locking brackets and a universal mounting bracket. This carbon monoxide smoke detector can be connected to other compatible BRK and First Alert hardwired smoke and carbon monoxide detectors. Its latching alarm indicator automatically identifies which unit initiated the alarm even after the conditions that set off the alarm have subsided.
Features Expand Icon Collapse Icon
  • Detects smoke and carbon monoxide
  • Connect to other alarms for greater coverage
  • Easy to install and maintain
Specifications Expand Icon Collapse Icon
Latching Alarm Indicator, Side Load Battery Drawer, Tamper-Resistant Locking Pin, Test/Silence Button, Universal Mounting Bracket
5.6 in L x 1.9 in W x 5.6 in H
Power Source
Power Supply
Sensor Type
Alarm Type