Detex EAX-2500F Gray Flush Mount Alarm Ac Powered, Gray

The Detex EAX-2500 is designed for applications requiring a hardwired AC/DC alarm on secure doors. The alarm, with approximately 100dB, will sound when someone attempts an unauthorized exit. The EAX-2500, with its smaller size and designed to fit in a standard 4"x4" outlet box makes it the choice for quick and easy installations on emergency exit and restricted doors.