First Alert FG250 Smoke Alarm, 9V Battery Ion, 2-pk

The First Alert FG250 Smoke Alarm is designed for residential and institutional use, including hotels and dormitories. It meets safety standards like UL217 and NFPA 101, ensuring reliable fire detection. This smoke alarm features a dual ionization sensing chamber, an 85dB horn, and a 9V battery backup. A silence feature helps reduce false alarms, while a red LED indicates power status. The compact design allows for easy battery replacement without removing the unit. It includes installation anchors and screws for wall or ceiling mounting and is approved for use in recreational vehicles.