1 First Alert Lithium Powercell Smoke Alarm P1210 - Open Box

1 Brand New First Alert Lithium Powercell Smoke Alarm P1210 with a white color and a 5-inch diameter. It is powered by a single battery with a 10-year manufacturer warranty. This smoke alarm features a photoelectric smoke sensor, battery backup, and is battery-operated. It is lightweight, weighing 0.5 lb, and has a slim 1-inch depth design.