Bosch FDM275-O Wireless Radio Manual Fire Button, Direct Alarm, Red

A wireless-operated manual fire button that can be mounted at any desired location within the wireless cell coverage. Alarm is triggered directly by pressing the plastic element; the button is reset with a key and returns to ready status. The housing contains wireless electronics and antenna; RAL 3000 red enables remote identification along escape routes. The ability to be reused without glass replacement eliminates the need for consumable materials after each drill in facilities where training is conducted.