2pcs Universal Car Horn Motorcycle Horn Super Loud Auto 12V Vehicle Boat Snail Air Horn Waterproof

【 Snail Horn Red】 Weight: 450g Color: Red and Black Material: Engineering Plastic(ABS) Voltage: 12V Rated power : 48w Rated frequency: 510Hz Acoustic loudness: 300dB Applicable models: Motorcycles and cars can be installed 【 Snail Horn Black】 Weight: 450g Color: Black Material: Engineering Plastic(ABS) Voltage: 12V Rated power: 48w Rated frequency: 510Hz Acoustic loudness: 300dB Applicable models: Motorcycles and cars can be installedFeatures:① Increase your driving confidence: 12v car horn is plenty loud enough to get other driver's attention. The 350dB car horn is a huge improvement over the stock horn,12V car horn have large-caliber vocal cavity, strong, penetrating and concentrated sound for safety in road traffic ② The loudness won't be ignored: The car horns 12v loud enough to gets the other driver’s and pedestrian’s attention. Get rid of the clown horn, you need to be heard in any emergency situation. Please do not use it near the school or hospital ③ The 12V horn has high fixed mounting bracket, pure copper spiral coil, ABS engineering plastic shell, super loud diaphragm. Come with excellent material, scientific design can get high powered sound and longest lifespan ④ 10-min quick installation: Please make sure the horn mouth down not up to protect it from mud and the car have enough room to install the snail horn. Universal fit for all 12V vehicles(car, truck, SUV, motorcycle, yacht, boat, off-road vehicle, bus, etc) ⑤ No more frequent replacements: Increased corrosion protection, scientific design can get high powered sound and longest lifespan.The car horn replacement build quality, upgraded waterproof material, the auto horn can be sounded more than 200,000 times, longer lifetime.