With a visually appealing and functional design, SDC door prop alarms are compatible with all access control systems but can also function as a stand-alone solution. Now you can condition access control and security behavior by students on campus and employees at facilities.

Improve security with a cost-effective door prop alarm. All SDC door prop alarms feature audible sirens with adjustable timer settings, two outputs, bypass status indicator light, and vandal resistant aluminum construction. Available to install in single gang or double gang enclosures, SDC door prop alarms also offer optional keylock and mortise cylinder reset/bypass switches.*

* Mortise key cylinders sold separately. See related products.