Automobile end collision prevention device

The utility model provides an automobile end collision prevention device, which comprises a distance measurement module, a control module connected with the distance measurement module, and a wireless module connected with the control module. The control module is also connected with a liquid crystal display module and a power supply module. The automobile end collision prevention device can measure the distance between automobiles on the same lane or different lanes, so as to brining convenience to drivers and avoid occurrence of traffic accidents.