12V Air Horn Kit, Super Loud Train Horn for Truck, Air Horn Dual Truck Horn with Compressor for 12V Vehicles Trucks Pickup Trains Cars Boats (Silver)

【Upgraded Air Compressor】The air horn now features a bigger coil and stronger material, resulting in a louder and clearer sound 【150DB Super Loud Horn】The dual trumpet truck horn kit can produce a powerful 150DB loud tuned train sound that cannot be ignored 【High Quality Horn】The train horn for trucks is built to last utilizing high-quality chrome-plated ZINE and all-copper coil, complete with an advanced relay and wiring harness. It is waterproof, wear and corrosion-resistant, and designed for long-term use 【Fit 12V Vehicle】 The truck horn for car is perfect for any 12-volt vehicle and can fit most cars, trucks, trains, pickups, boats, motorcycles, yachts, jeeps, and buses. It also includes a universal mount for easier installation Friendly Service】If you have any further questions or any unpleasant about our products, please feel free to contact us