PPY planar mobile products are mechanical parking devices that use a transporter to move cars or loading boards on the same horizontal level, achieving access to cars. Multi-story planar mobile parking devices also require elevators to achieve lifting between different levels. The equipment utilizes laser ranging for walking positioning, wireless signal transmission, variable voltage variable frequency (VVVF) drive, and microcomputer control to achieve low vibration, low noise, low cost, and high efficiency operation of the entire garage. It can be equipped with an automatic lifting and rotating device, equipped with advanced navigation instructions, without the need for drivers to reverse, and has a high degree of automation, which has technological advantages that other types of garages cannot match.