First Alert PR700B Low-Profile Battery Powered Photoelectric Smoke Alarm, Silence with Carbon Zinc 9-Volt Battery

First Alert is the category leader in fire safety and delivers reliable life safety products that help our consumers protect what matters most through innovation and performance. Working smoke alarms cut the risk of dying in a home fire by 50% and that's important because a home structure fire was reported every 86 seconds. The faster you know about a fire, the faster you can start moving your family outside. The P1200 alarm works exceptionally well by using photoelectric sensor technology to detect smoldering fires that create a flameless form of combustion. Sources of these fires include