The whole vehicle is designed and produced according to European and American standards, with an exclusive design of a circle of colorful running lights around the bottom plate, 20 lighting modes to switch, pole mounted running lights, and a unique front wheel lighting method, all of which are LED colorful running lights. The strength and bearings of standard parts can be tested, and the whole vehicle is made of environmentally friendly materials. The front wheel PU wheel size is 130 * 44mm, and the rear wheel PU flash wheel size is 80 * 46mm. It can be folded in one second, with a soft rubber handle, aluminum block disassembly, integrated steering, and fully equipped brakes. Three speed adjustment of handlebars: first gear, second gear, third gear.