First Alert

By continually striving to deliver the most intuitive and technologically superior equipment on the market, First Alert has earned its reputation as an invaluable ally in bolstering security and attaining unrivaled levels in peace of mind. The First Alert 10-Year Sealed Battery Photoelectric Smoke Alarm with Slim Design continues this trend by including a Photoelectric Sensor that's ideal for detecting slow smoldering fires while simultaneously reducing the chances of triggering nuisance alarms.

By continually striving to deliver the most intuitive and technologically superior equipment on the market, First Alert has earned its reputation as an invaluable ally in bolstering security and attaining unrivaled levels in peace of mind. The First Alert 10-Year Sealed Battery Ionization Smoke Alarm continues this trend by including an Ionization Sensor that's ideal for detecting fast flaming fires.