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          First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
          First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
          • First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
          • First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack
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          First Alert SC-9120B Hardwired Smoke and Carbon Monoxide Alarm with Battery Backup 2 Pack

          $32.09 USD
          Shipping fees will be calculated at checkout.

          • Free worldwide shipping

          • Free returns

          • Carbon neutral

          • Secure payments

          • Hardwired CO smoke alarm features battery backup for constant monitoring
          • Can connect to other compatible BRK or First Alert CO smoke detectors
          • Lights indicate if the alarm is for smoke or for carbon monoxide
          • Single test silence button for simple operation
          • Side-load battery compartment for convenience
          Power SourceBattery Powered, Corded Electric
          Sensor TypeElectrochemical, Ionization
          Product StyleHardwired Alarm
          Color2 Units (Sc-9120b)
          Item Weight9.12 ounces
          Model NumberSC9120B
          Number of Items1
          ManufacturerFirst Alert
          UPC716123248617
          Mfr Part NumberSC9120B
          StyleHardwired Alarm
          Power Source TypeBattery Powered, Corded Electric
          SensorElectrochemical, Ionization
          Number Of Items1
          Upc716123248617
          Example title

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