12v Universal Powerful Car Horns Truck Super Bike Horn 300dB, Waterproof Car Train Horn, Air Trumpet Fog Horn for Truck Car Motorcycle Boat and Bike (Black)

300dB Loud Alarm: The horn's volume is 300dB, which can send out an unignorable warning, attract more attention, avoid more accidents on the road, help warn other vehicles and pedestrians, and ensure your safety.

Low Power Consumption, High Performance: Our horn has a powerful direct injection micro-compressor and is equipped with a patented snail design, which can truly charge and amplify the sound. The speaker uses a 12V DC power supply with low power consumption. An efficient speaker can improve the vehicle's sound quality and produce a clear and loud sound.

Universal Speakers: Suitable for DC 12V cars and trucks. Although it is a perfect upgrade for trucks, it is suitable for most motorcycles, ATVs, karts, off-road vehicles, SUVs, ships, pocket bikes and 12V motor vehicles.

Sturdy, durable and waterproof: High-quality ABS material + waterproof shell, fixed bracket iron plate, good waterproof performance, it can be used smoothly even in extreme weather. The snail horn has no bulky air compressors, only small devices that can produce incredible sound.

Easy to install: The installation process takes less than an hour and is easy to complete.