RUPSE Air Horn 12v, Waterproof Super Loud Car Horn, 126 DB Horns, Horns for Truck Lorrys Train Motorcycle Vehicles Boat

New Waterproof Design: Double-layer cross waterproof cover design, effectively blocking rain and dust from entering the sound channel to prevent sound change and hoarseness Dual Tone Design: 105-126dB loudness, allowing you to make a loud and clear sound to warn others and provide a certain safety for driving. Can help you reduce unnecessary injuries Materials: Pure copper spiral coil, ABS engineering plastic shell, super loud diaphragm. Scientific design and long service life Easy to Install: Our snail horn comes with a screw bracket and clip wire, it makes it easier for you to install it, only 12V power supply is required, and the power consumption is lower Wide Compatibility: Suitable for cars, trucks, motorcycles, all-terrain vehicles, karts, pickup, RV, SUV, MPV, Van, off-road vehicles and any other 12V vehicles