1.0 gallon air tank (Five 1/4" NPT ports), all steel construction, Cortec internally coated against corrosion. Manufactured to SAE J10 and FMVSS 121 standards; Features Model 130-1 black compact triple air horn; Sealed air compressor; All hardware included; 130 PSI rated system
ProBlaster complete compact triple air horn package with black horns and 130 PSI sealed air system.
Compact black triple train horn with all-metal trumpets 14.25, 11.5, and 9.25 in length. Produces a startling blended three-tone blast guaranteed to get attention. Includes an easy-to- fit, 130 PSI air compressor and one gallon tank for more blast time.