Car Horn12v Waterproof Double Horn, Electric Snails for Cars, Motorcycles, Alternative Electronic Parts for Cars and Horns for Trains (12V, Blue with wire and button)

【Disc Horn Kit】Includes 1 piece high note horn, 1 piece low note horn,mounting brackets and four lines. STYLISH - Made of durable black coated metal body with a red protective grille for a distinctive look. SIMPLE INSTALLATION - They are easy to install with only one mounting screw and two blade terminals for the electrical connection LOUD - Powerful dual supertone horns add a level of safety to your driving with 118db(A) of sound.The sound pattern is most effective as a set with one high and one low tone UNIVERSAL - Works on any 12 Volt vehicle including cars, trucks, vans, motorcycles, buses, buses,boats and more