BRK First Alert - PRC710B 10-Year Combination Carbon Monoxide and Photoelectric Smoke Detector Pack:3 - Pack 5"W x 22"D x 2

5"W x 22"D x 2

Check out our guide on how to choose the right smoke detector for your home

thus eliminating the need to have two separate systems

75 mm D x 168

1 x Adjustable Floor Box

BRK First Alert - PRC710B 10-Year Combination Carbon Monoxide and Photoelectric Smoke Detector Pack:3 - Pack 5"W x 22"D x 2[shortdesc] Alarm Type Smoke & Carbon Monoxide Power Source Battery Sensor Photoelectric & Electrochemical Interconnects Yes Battery 10 Year [ shortdesc] First Alert PRC710B The First Alert PRC710B is a 10 Year 2 in 1 Photoelectric Smoke and Carbon Monoxide Detector featuring our new Slim Design and Maximum Protection. It's protection at its finest and lasts a full 10 years without the hassle and expense of twice a year battery changes. The sleek new