2pcs Super 300 Db Train Horn For Trucks Universal Electric Snail Horn Air Horn Loud Sound Motorcycle & Car Accessories

300DB Train Horn for Your TruckOur 300DB(2*150DB) train horn offers the loudest sound on the market while being the most compact train horn offered.Loudly Dual ToneInternal backflow design, up to 300DB intensity, gives you a loud voice to warn others and provides a certain degree of safety for driving. Our 12V snail horn can help you reduce unnecessary injuries.Innovative Design: Our speaker features an extremely powerful direct injection mini compressor to charge and boost sound. All packed into one small but powerful device
Wide Compatibility: The train horn is suitable for almost any vehicle
While it’s the perfect upgrade for trucks, our horn is also compatible with ATVs, passenger cars, boats, and motorcycles.Waterproof MaterialABS polymer material, strong corrosion resistance, waterproof product, will not rust or short circuit when it rains.Product 1. Compact design.2,300dB of sound volume, the most powerful on the market
3. Loud, clear and deep train-like sound.4. Simple installation.5. Complete resistance to water and weather.Specifications:Voltage: 12VFrequency: low 410HZ high 510HZSound level Hz: 300 dBPower: approx. 48WPackage Includes:2 X 150 DB Super Train Horn for Trucks2 x Sheet Iron2 x Screw HatNote:1. Due to the difference between different displays or display lighting, our products may have a little color difference.2. Due to manual measurement, please allow 1-3mm error.