First Alert 10-Year Battery-operated Combination Smoke and Carbon Monoxide Detector Dome Light high-gloss and protective finish that

high-gloss and protective finish that remains beautiful for years

No need to hire a contractor or replace expensive fixtures

reversible freezer and refrigerator doors

The deep corrugations of the stainless steel provide long-lasting structural support against crushing

Smart Strobe - Separate flash patterns to distinguish between smoke and carbon monoxide

First Alert 10-Year Battery-operated Combination Smoke and Carbon Monoxide Detector Dome Light high-gloss and protective finish thatThe First Alert BRK PRC700 battery operated smoke and carbon monoxide alarm features a photoelectric smoke sensor and an electrochemical carbon monoxide sensor. The photoelectric sensor detects larger smoke particles from smoldering fires from objects like cigarettes burning on furniture or in trash cans. The alarm features a loud, 85 decibel alarm, designed to wake even the soundest of sleepers. One button silences any nuisance alarms, and also tests