FARBIN 12V 130db Motorcycle Horn,Super Loud Electric Metal Disc Truck Horn,Universal Basin Horn,Waterproof Loud Car Horn for 2 Piece

[commodity parameters] voltage: DC12V; Sound output: 118db; high tone:420Hz; low tone:350HZ; Material: metal; Color: Black + color / red + orange plating ; Diameter: 3.9 inches. Handle length: 3.5 inches. Bracket consists of 3 pieces of iron, screw hole diameter: 0.35 inch
【High Quality】Made of good quality metal material with charming shape, Use cover plate edge sealing technology to stabilize and waterproof， good waterproof to ensure long time service. Fully formed oscillator for optimal sound propagation. The sound is bright, and the circular design enhances the sound warning effect.
【resounding】120DB loudness, giving you a loud and clear sound to warn others. Our 12v speakers help you reduce unnecessary injuries and add a level of safety to your driving.
【Universal】Universal fit for car truck boat motorbikes, Scooters，ATVs, electric mopeds，Go-Karts, Dirt Bikes, Pocket Bikes, and Auto car with 12V power.
【Service】If you have any installation and wiring problems, you can contact us at any time, and we will serve you until you are satisfied!