The Ajax DoubleButton is a wireless two button panic and multi-scenario remote.
To trigger a panic alarm, both buttons must be pressed simultaneously to avoid false alarms when carrying DoubleButton in a pocket or bag. They are stiff and parted by a plastic barrier.
Raising an alarm is the priority DoubleButton function, but not the only one. By transmitting an alarm signal, the hold-up device can activate all or specific sirens and run automation scenarios: trigger a smoke machine, close electric locks and lower roller shutters.
