Horns & Buzzers

A Horn or Buzzer is a sound-making device that can be equipped to motor vehicles, buses, bicycles, trains, trams, and other types of vehicles. The sound made by horns usually resembles a “honk” and the sound made by buzzers usually resembles a “beep”. The driver uses the horn or buzzer to warn others of the vehicle’s approach or presence, or to call attention to some hazard.