QKYS Car Air Horns for Safety, 300DB 12V Super Loud Truck Train Horn, Waterproof Auto Air Electric Snail Horn Replacement Kit, Bull Horns for Car Hood, Truck Hood, Motorcycle, Scooter, Boat (Red)

【300DB Super Loud】This car air electric snail horn can emit 300DB super loud sound, stable frequency, bright and crisp sound, and high and low sound full-tone penetration. It can warn surrounding vehicles and pedestrians and effectively improve driving safety

【High-quality Materials】This car snail horn is made of high-quality copper liner and ABS shell to ensure its durability, waterproof and rust-proof, good conductivity, high and low temperature resistance, and long service life

【Wide Application】The super loud horn is suitable for any vehicle with a 12V power supply and is compatible with most cars, trucks, SUVs, vans, RVs, buses, boats and motorcycles on the market

【Easy to Install】The high and low bull horns for car is very simple to install and comes with a bracket and screws. You only need a 12V power supply to install it (Note: Please make sure the horn mouth is facing down instead of up to prevent mud from entering.)

【Product Details】1 Universal loud horn for car with Bracket and Screws. The size is 4.25 inches x 3.68 inches, the sound output is 300DB, suitable for 12V power supply