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First Alert Brk Hardwired Combination Smoke and Carbon Monoxide Detector in the Combination Smoke & Carbon Monoxide Detectors department at Lowes.com
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Kidde - Smoke & Carbon Monoxide (CO) Alarms; Alarm Type: Smoke; Power Source: Plug-In; Sensor Type: Electrochemical; Mount Type: Wall; Interconnectable: Non-Interconnectable; Decibel Rating (dB): 85.00; Maximum Decibel Rating: 85.0 dB; Batteries
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