300db Train Horn for Trucks,Car Horn, 12V Super Loud Horns, Waterproof Truck Horns, Electric Snail Horns Auto Horn Universal Fit Kit Replacement Car Horns for Cars, Motorcycles, Trucks

【300DB Train Horn For Trucks】Ultra Loud Car Horns！Our 12V waterproof dual horns are equipped with powerful internal reflow and stable frequency. Compared to the stock horn, our car horn boasts a measured decibel of 300DB, making it loud enough to grab the attention of fellow drivers and pedestrians alike. 【Waterproof 12V 300DB Super Loud Horns】Crafted from strong and durable ABS polymer material, this truck horn boasts excellent corrosion resistance, shockproof capabilities, and waterproof performance. No rust or short circuits when exposed to rain, allowing for smooth operation even in extreme weather conditions. Thanks to its high quality construction, this horn has a longer lifespan. 【Lightweight Double Horn Design】Waterproof Dual Truck Horns！Our electric snail car horn features a dual-tone design that is both powerful and compact. Measuring just 3.5 x 3.5 x 3 inches and weighing only 1lb (2 packs included), this horn is lightweight yet capable of emitting an incredible sound! 【Wide Range of Applications】Our super loud auto horn is suitable for almost every type of vehicle, including cars, trucks, sedans, vans, SUVs, RVs, ATVs, pick-up trucks, motorcycles, trains, yachts, boats, off-road vehicles, buses, and more. No matter what you're driving, this horn will undoubtedly be your best companion on the road. 【Easy Installation Electric Snail Horns Auto Horn】Our horn for truck comes with 2 screws, 2 brackets, and 4 connected wires for easy installation. Operating at 12V, our horn kit is also no polarity, making installation even easier. Please ensure that the horn mouth is facing down to protect it from mud and debris.