Tromba ad aria compressa a doppia tromba con compressore, kit tromba ad aria compressa 12V 135db, per tutti i veicoli a 12V: camion, autocarri, treni, barche, auto, moto, SUV, furgoni.

The Dual Trumpet Air Horn kit has two tones. High and low tones can combine to produce a powerful sound of 150 dB. This sound cannot be ignored. The improved internal structure can produce a deeper and higher tone, which is loud enough to reduce the risk of injury and damage to the vehicle due to the improved horn system.

The dual trumpet air horn can be used on all DC 12V vehicles. Including cars, trucks, vans, RVs, motorcycles, buses, and boats. Ensure your vehicle is DC 12V; it cannot work on DC 24V vehicles.

The air horn is made of high-quality chrome-plated zinc alloy material (does not rust), features an all-copper coil, and the metal trumpet and compressor are weather-resistant. All kits are designed to last a long time, ensuring air horn durability and a long service life. It can operate in a variety of temperature environments, no matter where you are.

The double trumpet air horn kit is very easy to install; you only need to splice a wire from the positive screw terminal to the power wires of the original horn wire or a horn switch installed on the dashboard, then splice a wire to the ground (negative wire).