The radar sensor for vehicle detection VR10 is developed to detect and identify various vehicles (motorcycles, cars, trucks), pedestrians, and small (distant) objects within a detection area from 1m to 6m around the boom barrier. Through linkage with the main board of the barrier, VR10 can help prevent vehicles from smashing the obstacles or damaging any properties or passers-by while allowing automatic boom closing. Compared to the loop detector, it offers flexible installation. The device is at a lower risk of damage due to high impact too.