CHARACTERlSTlCS: The whole vehicle is simple and agile, with a small turning radius and light weight, suitable for working in narrow spaces. Portable lithium battery, fast charging, long lifespan, maintenance free, easy to replace, unlimited battery life. Multi functional handle, integrated key switch, standard upright walking button, turtle speed button, easy and comfortable operation. Permanent magnet brushless drive motor, maintenance free, high efficiency. Strong power, easy climbing. Metal casing - high strength, impact resistant, can extend service life. Standard emergency stop switch and emergency reverse safety device.