12V Air Horns Dual Trumpet Super Loud With Compressor Twin Tone

12V Chrome Air Horns Dual Trumpet Horn Super Loud With Compressor Twin ToneFeature:Loud , Twin Tone Sound .Easy to fit , glistening chrome finishing and tuned train horn sound .These train horns can fit in almost any vehicle , but deliver the big sound you need .They may be small but they pack a punch that can rival any air horn out there .These horns are the complete package .Specification :Condition : Dual TrumpetMaterial : Chrome Plated ZINC Trumpets(Non-Rusting)Overall Dimensions : 17.7L x 3.9W x 3.9HTrumpet Lengths : 215mm/165mmTrumpets Bell Width : 3.9DB output : 150.2 dbVoltage : 12VPackage Included:1 X Dual Air Horn1 X Compressor1 X Hose1 X Relay