Busch-Smoke Alarm® radio emergency warning button
Radio manual alarm device for manual alarm triggering in a mixed radio network of Busch-Smoke Alarm®/heat alarm/CO alarm.
For wireless networking of up to 20 radio devices.
Visual status LED.
Installation type: surface-mounted.
Included in delivery:
-1x reset tool
-1 x Plexi cover
-1 x seal.
With built-in lithium battery.
Battery life at least 10 years.
Radio frequency: 868 MHz.