Wheelock STCR This is a ceiling-mount Exceeder horn/strobe. Brand WheelockModel STCRManufacturer WheelockType Alarm (Horn/Strobe)
System Sensor CO1224T Category : System SensorThis is a Carbon Monoxide detector which can run off of a “normal” voltage of 12/24VDC.
Notifier BG-1 Category : NotifierThis unit’s physical condition is somewhat decent, but it is missing its switch unfortunately.