Detex Gray Surface Alarm 9VDC Battery EAX2500S

Low-cost, door alarm with piezo horn that sounds to warn of unauthorized use of a door.

* Surface mount is easy to install using ordinary tools.

* Fits into a standard 4"x4" double switch outlet box for both surface and flush installations.

* Now available with field selectable options

* Patented cam assembly automatically adjusts for different sizes of cylinders without the use of spacers

* Mortise cylinder required with standard Yale cam for Inside Key Control, not included.

* Alarm can only be silenced by proper control key

* Modern graphics on cover to demonstrate key rotation and operation

* Improved electronic circuits for longer battery life, LED functions

* 9VDC battery powered with optional AC/DC external power

* Tamper switch monitors cover manipulation

* Tamper resistant housing and cover protects electronics and battery from manipulation

* Extended bypass, now a standard feature, allows alarm to remain bypassed when door is open and automatically rearm upon door closing

* Approximate 100dB piezo alarm

* 9 VDC battery powered with optional AC/DC external power (12-24V)

* Low Battery Alert (field selectable - if AC used)

* Manual arming, disarming & rearming

* LED visual arming indicators

* Audible arming indicator

* Remote bypass compatible

* Alarm relay output