Detex Detex EAX-500 Battery Powered Door Exit Alarm, Wall Mount, 100 dB, Gray/Black MSRP: Was: Now: $143.99
Detex EAX-500W GRAY W-CYL Exit Alarm, Surface Mount, Battery Powered, with Cylinder, Weatherized, Gray MSRP: Was: Now: $269.65
Detex Detex EAX-300W GRAY Door Prop Alarm, Surface Mount, Battery Powered, Weatherized, Gray MSRP: Was: Now: $254.00