12V Car Air Horn, 600DB Dual Trumpet Air Horn, Super Loud Horn Kit with Compressor Universal for Cars, Motorcycles, Trucks, Trains, Boats

Super Loud: Features an excellent 600dB ultrasonic effect, this speaker has a truck and train level compressor and a larger coil, which can produce stronger pressure, which brings louder and clearer sounds to ensure your alarm sound is heard.

Wide Compatibility: The horn is compatible with all 12V automobiles, such as SUVs, motorcycles, trucks, trains, yachts, boats, buses, and more. Whether you want to improve the safety of your vehicle or attract attention on special occasions, our horns meet your needs.

Fine Workmanship: Developed sound membrane, the sound is much purer. The super loud horn kit is designed with two speakers, one long and one short, the mixing effect allows the sound to travel further. Provides you with greater safety.

Reliable Design: Made of high-quality chrome-plated zinc alloy and ABS, waterproof, wear-resistant, and corrosion-resistant. Whether facing adverse weather conditions or long-term use, our horn has always maintained excellent performance.

Easy to Install: You only need to connect the horn wire on the car and the two speaker wires of the horn, and it will work normally from positive to positive and from negative to negative. Let you enjoy powerful sound effects immediately.