1pc 12V/24V 155DB Super Echo Loud Air Horn Set for Semi or Large Truck

Taisei 12V Air Horn,150DB Super Loud Horns Kit with Compressor for Trucks Lorrys Trains Boats Cars Van Ship (Silver)

12V Car Air Horn, 150DB Super Loud Train Air Horn Kit for Truck Car, Chrome Plated Zinc Dual Trumpet Air Horns with Compressor for Any 12V Vehicles Trucks Motorcycle Pickup Trains

12V 24V 120dB Air Horn Dual Trumpet Super Loud 450Hz Compressor Set Car Truck Train Boat - China Electically Controlled Air Horn, Electric Pump Air Horn

FARBIN Train Horn for Truck 12v 150db Loud Car Horn Snail Air Horn with Relay Harness for Any Vehicles : Automotive

17 Inch 12V/24V 150dB Super Loud Air Horn Compressor Kits Wires and Relay + Compressor+ Air Horn Single Trumpet Horn for Truck

Truck Train Air Horn,12V 150db Air Horn Kit for Truck Car Super Loud Train Horn for Truck, Dual Trumpet Air Horns with Compressor for Any 12V Vehicles Trucks Motorcycle Pickup Trains

Sound Level：155dB. Operation Air：0.5Mpa-0.8Mpa. ▶For Komatsu. ▶For Hyundai. ▶For Hitachi. ▶For Kobelco. ▶For Sumitomo. ▶For Volvo.

1pc 12V/24V 155DB Super Echo Loud Air Horn Set for Semi or Large Truck

Have the most unique sound on the road with the Dolphin horn. The specially engineered middle chamber creates a repetitive sound to give this horn a different but attention-grabbing sound. The Dolphin horns come in a beautiful black finish, includes mounting hardware and is ready to accept large half-inch airline.

HornBlasters AH-D2K Dolphin - Black

Have the most unique sound on the road with the Dolphin horn. The specially engineered middle chamber creates a repetitive sound to give this horn an attention-grabbing sound. This kit comes complete with a compact but powerful 1.5 gallon/120 psi air source unit.

HornBlasters Dolphin 127H Air Horn Kit