12V 150dB Dual Trumpet Loud Air Horn For Car Truck RV Train Boat

Feature 1 Loud durable Twin Tone Sound 2 Glistening chrome finishing and tuned train horn sound 3 Universal fit in almost any vehicle but deliver the big sound you need 4 12V Super loud Air Horn powerful dual horns blare out a warning that can t be ignored 5 Easy installation No included instruction Professional installation is recommended Specification Optional Air Horn with 1 Compressor Air Horn with 2 CompressorColor SilverMaterial ZincHorn Length 35cm30cmDecibel 150 dbVoltage 12v Note 1 It is an aftermarket tool it serves as a replacement of the original parts2 Instructions are not provided We recommend a professional installation Package Included Optional 11 XDual Trumpets Air Horn1 XCompressor1 XAir Hose1 XSet of Mounting HardwareOptional 21 XDual Trumpets Air Horn2 XCompressor2 XAir Hose1 XSet of Mounting Hardware