Suitable ForCar, Caravan, Lorry, Trailer, Train. Loud 12 Volt Twin Air Horn Kit Trumpet. Big horn length: 8.2". Small horn length: 6.2". 2 x Air Horn. Need to make a big noise, but only have a little room?.
This product would be ideal for vehicles such as cars, trucks, buses, boats, RV's, as it produces a powerful and vibrant sound for enhancing the entertainment experience outdoors.
