Wheelock ET-1080 Category : Wheelock This speaker is designed to be vandal resistant. Brand WheelockModel ET-1080Manufacturer WheelockType Alarm (Speaker)
System Sensor CH24MC Category : System SensorThis alarm just looks like a slightly smaller version of the SpectrAlert Classic speaker/strobe.
Notifier BG-1 Category : NotifierThis unit’s physical condition is somewhat decent, but it is missing its switch unfortunately.
Gentex GXS-4-15/75WR Category : GentexThe previous owner of this alarm “modified” the wire leads coming out of the back.
