PRODUCT FEATURES：
Made of high-quality chrome-plated
Made entirely of metal for maximum
Applicable to all weather
Durability and long life
produce a loud roaring sound
More clear warning to other's driving actions

PRODUCT DESCRIPTION:
Triple Trumpet (Stacked) Train Air Horn
Dimensions: 16-1/4" L x 15" W x 11" H

Package include：
12V Electric Air Valve (Solenoid) with Compression Fitting
Mounting Hardware Included

Applicable range：
The Horns are Commonly Installed on Cars, Trucks, Vans,Tractors,Trains, Camper, RV's, Off Road Vehicles etc. However it is also Extremely Suitable for Motorcycles or Boats.

If you have any other questions about our products, please feel free to contact us.