Airhorns are versatile and can be used for both trucks and boats. These powerful devices emit a loud and distinct sound that can be heard from a distance, making them essential for safety purposes. In the case of trucks, airhorns are commonly used to alert other drivers of their presence, especially in situations where visibility may be limited or when passing through intersections. The loud sound produced by the air horn helps to prevent accidents and ensures that other motorists are aware of the truck's presence on the road. Similarly, airhorns are also crucial for boats, particularly in marine environments where there may be heavy fog or low visibility conditions. By emitting a loud blast, airhorns serve as an effective means of communication between boats, helping to prevent collisions...