◆ Simple operation, stepless speed control, speed limit function can be set freely

◆ Before and after duoble mop can be replaced,low cost

◆ Smart charger, efficient and safe, without care

◆ Any seat height adjustment, armrest, easy ride

◆ Action quick and easy, light and flexible

◆ Electromagnetic brake function, front and rear wheels with shock absorption system, safe and reliable

Applications: shopping malls, airports, high-speed rail station, underground parking and other mainly pollutants are dust large ground smooth place