System Sensor P2RHK This is an outdoor SpectrAlert Advanced. Brand System SensorModel P2RHKManufacturer System SensorType Alarm (Horn/Strobe)
Potter SH-1224 Category : PotterThe appearance of this alarm is like a mix between a System Sensor SpectrAlert Advance and a Gentex Commander 3....
Wheelock 7002T-24 Category : WheelockAnother Wheelock 7002T-24 which I’ve incorporated into my collection.