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 Cars Boats (Silver)

SUPER LOUD:The dual trumpet train horn can produce a powerful 150DB loud tuned train sound that blares out a warning that can't be ignored (It's really loud!!! Please do not use it near school or hospital, residential area) UPGRADED AIR COMPRESSOR:Bigger coil and better material, which can be made into stronger air pressure, make the air horn sound louder and clearer HIGH QUALITY:The air horn for truck is made of high quality Chrome-Plated ZINE and All-copper coil, equipped with advanced relay and wiring harness. Waterproof, Wear Resistant and Corrosion resistant. All kits are designed for long time service BROAD COMPATIBILITY:The train horn kit works on Any 12 Volt System Vehicle, fit most Car, Truck, Train, Pickups, Boat, Motorcycle, Yachts, Jeep, Busses, etc; also comes with a universal mount that makes the installation easier AFTER SALE SERVICE: We will provide you with a pleasant shopping experience and take responsibility for our air horn kit. If you have any questions about the product, please contact us, we will quickly provide you with a satisfactory solution