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Enhance your household's fire safety and enjoy greater peace of mind with the First Alert BRK 9120B Hardwired Smoke Alarm with Battery Backup. Equipped with an ionization sensor this 120-volt hardwired smoke alarm reliably detects smoke from fast-flaming fires and alerts you with an 85-decibel alarm. Included adapter plugs eliminate the need for re-wiring during installation while a backup battery helps keep the unit running in case of a power outage.

First Alert Smoke Detector Alarm | Hardwired with Backup Battery, BRK9120b6CP

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Brand Name: First Alert, Power Type: Hardwire with Battery Back-up, Sensor Type:, Product Type: Smoke and Carbon Monoxide Alarm, Packaging Type

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