High quality electric reversing alarm car horn 24v smart vehicle safety reverse alarm for truck trailer

Merchandise DescriptionAn ordinary voice alarm that is wired directly into a van or commercial vehicle's reverse or turning feed and emits an audio warning to alert pedestrians to a possible threat as the vehicle is turning or reversing.The talking alarm has a beeping "Caution, "Vehicle Reversing"" message pre-programmed onto it. While the car is in reverse, the message plays again on a loop.mostly used for automobiles, trucks, buses, excavators, construction equipment, and special vehicles