12V Truck Train Air Horns 600DB Dual Trumpets Super Loud Electric Car Air Horn Kit with Compressor - Applicable for Vehicle Car SUV Trucks Trains Lorrys Cars Boats Ship

[Materials of Air Horn]: Our air horn is made of excellent chrome-plated zinc and high-quality ABS plastic, which is waterproof, wear-resistant and corrosion-resistant, so you can still use the air horn without worry even on rainy days. The purpose of our products is to let you use them for a long time, so you don't need to worry about its quality. [Easy to Install]: Our train horn kit is very easy to install. You just need to connect the horn wire on the car and the two wires from the air horn, and it will work normally Positive to positive, negative to negative(The installation instructions for the product are attached to our products, and you can install them by checking the instructions). [600DB Super loud]: The upgraded air compressor and larger coil can be made into stronger air pressure, which promotes louder and clearer sound from the horn [Widely used]: The air horn is suitable for all 12V vehicles, Can be used for SUV, motorcycle, yacht, boat, off-road vehicle, bus, train, etc. [Comprehensive Service]: If there is any problem with our products, you can send us an email as soon as possible, we will solve the problem brought to you perfectly within 24 hours. If you have any questions about our products or better suggestions for improvement, you can still tell us, we will be grateful.