With a rated load, it is easy to work on a 5% slope.The vehicle is compact, flexible, and has goodmaneuverability. It can also work efficiently andfreely in a space with a narrow space.The handle has a turtle speed switch and thehandle has an upright walking function.With adjustable balance wheel, the car walkssmoothly and there is no shaking on the left andright.With good shock absorber effect, the balancewheel assembly is detachable as a whole, which isconvenient for maintenance and maintenance.