Description
1.Suitable for 12v air horn, compatible with trumpet/air horn car/truck/vehicle. 2. Voltage: voltage 12V, diameter: about 50mm, height: about 110mm. 3.The red surface performance is stable, easy to install, matches your car horn! 4.The brand new high quality waterproof and sealed product can work in fresh water or salt water environment, suitable for almost all weather conditions. 5.The price is reasonable and the product is good value for money, sufficient for daily use.