150dB 12V Dual Trumpet Air Horn Kit, Universal Truck Horn with Compressor for Car, Truck, Train, Boat - Loud for Emergenc Safety Use

Powerful 150dB Sound: Upgraded interior structure produces a loud, powerful warning blast for maximum safety and attention

Universal 12V Compatibility: Works with most vehicles like trucks, cars, motorcycles, boats, and buses for versatile use

Easy & Flexible Installation: Includes compressor screw accessories and mounting hardware for simple setup and portability between vehicles

Durable Chrome-Plated Trumpets: Made from high-quality metal for long-lasting performance and a sleek appearance

Made from high-quality metal for long-lasting performance and a sleek appearance