System Sensor SPECTRAlert SC2430 Ceiling Mount Red Strobe

System Sensor SpectrAlert PC2415 horn/strobe, red ceiling; New in open box

System Sensor PC2R Ceiling Mount Fire Horn Strobe - Red

New System Sensor PC24115 Fire Ceiling Strobe Red Indoor Alarm Red

Eaton HSRC Red Ceiling Mount Wheelock Exceder Horn Strobe

System Sensor SC2475 Ceiling Mount Strobe NOS

Wheelock MT-24-LS Fire Alarm Horn/Strobe Red Wall Mount 20-31VDC

System Sensor P2R Horn Strobe