24VFour Trumpet Electric Horn Electronically Controlled Air Horn For Heavy Truck Heavy Truck

Feature 1 Simple installation operation 2 For car boat RV SUV and truck 3 Good sound and extremely stable frequency 4 Sound output 300DB Four Durable Trumpets 5 Hard tough high quality guarantees long service life 6 You can broadcast the music you like with this product 7 Loud enough to help you warnning that people who isn t aware of your car coming Specification Colorsilver blackMaterialmetalVoltage24VSound Output300DBOperating Pressure60 150 psiCaliber90mm 3 5inSize34 5x30x10cm 13 6x11 8x3 9inNote 1 Please allow a bit error due to manual measurement please make sure you do not mind before you bid 2 The color may have different as the difference display please understand Package Included 1 x Electric Horn1 x Tube1 xSet of Accessories