YIYDA Vehicle Horn, YDA101 Black Metal Dual Trumpet Air Horn Kit, 135dB Compressor Air Pump for 12V Cars, Trucks, SUVs, Motorcycles, Boats etc

【Material】 air horn trumpets are made of High Quality Weather Resistant Plastic and air compressor is made of rust-proof metal.High quality polished material to ensure maximum strength and durability for long lasting usage. If you want other 150db metal air horn, please search our store on Amazon 【Universal and Compatible】- Fits on any 12 volt vehicle(Car, Truck, SUV, Motorcycle, Boat, off Road Vehicle, Bus, etc).works in a fresh or salt water environment and ideal for almost any weather condition ,you can use them anytime, anywhere! 【Loud sound】Air horn contains high and low tones,they will make a 135db sound while working together. And our air horn is louder than other air horns，spread the sound farther. 【Easy to Install】: Almost everything you need for installing the air horn is included in packing. You will have a instruction, a hose,two horns, an air compressor, a relay, a Y Splitter and some nuts. You just need to buy some electric wires. 【About value】：This is enough for everyday use, it will not be as high as 99+ horn sold on the market. Given the price, this product is a fantastic value.Worth having it, try it now!If you have any questions, please contact our customer service.