Automatic Floor Scrubber Drye FS18W, 1, 60L/65L huge tank 2,Forward speed adjusting system 3,Additonal pressure system Automatic Floor Scrubber Dryer FS18W,It is your best choice for hard floor cleaning,Smooth, easy to push forward,low noise. FeaturesSide-open recovery tank, easy to put or pull out the batteryBig size cap design for recovery tank, easy to rinseWith water level sensor design in ...