ECHO FLASH RED or BLUE - Echo Flash Red or Blue Application Internal sounder with built in flash suitable for use with HKC control panels including the SW 1070, SW 20140, and all wired panels; Specification ABS housingDual piezo soundersHousing is tamper protectedVariable volume controlIncludes strobe lightAvailable with red or blue lenses Finish Standards Downloads ECHO FLASH RED or BLUE - Echo Flash Red or Blue (.pdf, 53 kB) Echo and Echo Flash (.pdf, 146 kB) Close DEC PCBR / DEC PCBB - Decoy Red Base or Blue Base OnlyInternal sounder with built in flash suitable for use wit… BP-Strobe - BP StrobeInternal sounder with built in flash suitable for use wit… ECHO - EchoInternal sounder with built in flash suitable for use wit…