Amplify your vehicle's presence with our air horn. Upgraded compressor and larger coil for stronger air pressure. Louder and clearer sound projection for increased safety and attention on the road. Designed for simplicity, our air horn kit offers a hassle-free installation process. With straightforward steps and no need for extra tools, connecting the horn wire to your vehicle's system is a breeze. Compatible with all 12V vehicles, including SUVs, motorcycles, trucks, pickups, jeeps, trains, yachts, boats, buses, and more, our electric pump horn is versatile and adaptable to various vehicle types. Crafted from premium material, Waterproof, wear-resistant, and corrosion-resistant materials ensure longevity. Trust in its durability even during rainy conditions for reliable performance. Featuring a double-tube design with an impressive 600dB ultrasonic effect, our air horn delivers truck- and train-grade sound quality. Invest in a product built to withstand the test of time without compromising on quality or reliability. Description: Upgrade your vehicle's sound system with our double tube air horn. The enhanced air compressor and larger coil deliver powerful air pressure, resulting in a louder and clearer sound output. Installing our train horn kit is a breeze - simply connect the speaker wire to your car's system and the air horn for seamless operation. Crafted from premium chrome-plated zinc and durable ABS plastic, our air horn is waterproof, wear-resistant, and corrosion-resistant, ensuring reliable performance even in adverse weather conditions. Compatible with all 12V vehicles including SUVs, motorcycles, yachts, off-road vehicles, buses, and trains, our high-quality air horn is designed to stand the test of time. Upgrade your vehicle's sound system today with our reliable and long-lasting car air horn. Item Name: Air Horn Material: Chrome Voltage: DC12V Current: 18.0A Sound Level: Virtual Standard 600dB Operating Air Pressure: 0.1Mpa-0.15Mpa Features: Universal, Easy to Install, Durable Size Details: Horn Size: 7.2cm x 7.2cm x 16cm/2.83" x 2.83" x 6.3" (Approx.) Horn Size: 7.7cm x 7.7cm x 20.5cm/3.03" x 3.03" x 8.07" (Approx.) Total Size: 15.5cm x 7cm x 20.5cm/6.1" x 2.76" x 8.07" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 Set of Air Horn