... cleaning 3. With CE certificate FMSP-003 electric street sweeper Specifications:Electric street sweeperItemFMSP-003 L*W*H(mm)2100 ... sweeper without pollution and noise. The triple wheel multifunction electric sweeper stated concludes frame, front wheel gear steering, integrated ... .13.The automatic navigation system, when you step on electric drive pedal for 8 seconds running ,the machine will perform ...