Features 1. High Quality Material: The air horn is made of high-quality PVC material, offering high strength, weather resistance, sturdiness, and durability. 2. Super Loud: Produces up to 180dB, effectively capturing attention and alerting others to your presence for improved safety. 3. Wide Application: Universal single-trumpet air horn suitable for use on cars, trucks, vans, tractors, boats, and trains. 4. Professional Design: Professionally manufactured with fine craftsmanship, ensuring stable performance and high reliability. 5. Easy Installation: Simple to install and comes with basic mounting accessories for convenient setup, saving time and effort. Specification Item Type: Air Horn Material: PVC Voltage: DC 12-24V Power: 5W Maximum Decibel: 180dB Package List 1 x Air Horn 1 x Accessories Kit