$53.19 (as of 21/01/2019 04:38 PST details )
Features:
- Battery operated alarm unit that is easily installed and used with any ED EAK500 DU trans atlantic 500 series panic device
- Time delay feature to permit exiting before unit is armed
- Alarm monitors the use of the door. When the touch bar pressed, the alarm alerts with a signal
- 9 Volt battery required, not inlcuded