3 TRUMPET TRIPLE TONE AIR HORN KIT

 TRUMPET TRIPLE TONE AIR HORN KIT
12 volt -- 16amp -- 115dB -- 630Hz + 795Hz + 840Hz
QUALITY ITALIAN DESIGN STEBEL BRAND ABS RED PLASTIC TRUMPETS
TRUMPET DIMENSIONS (biggest one) 76x217mm
Kit comes complete with Relay, Hose, Compressor and Mounting Hardware.
You will need 20 amp cable, electrical terminals & fuse holder.

Reference: GP3-12,