1.Clean and dry going either forward or backward. Dry faster and save you time. 2. 2Ã?16'' scrubbing brushes can clean larger areas faster and more efficiently. 3. Use less water and chemicals, healthier and greener. 4. User-friendly, the one-touch control panel is compactly designed. Easier to use than ever. 5. Flexible only 100cm turn-around aisle width ensures the machine to suit for more environments. 5. Easily assembled and maintained with lowest running cost. 6. Charging for 5 hours, work all day.