Special Stainless Steel NozzleA special stainless steel nozzle sprays a layer of fan-shaped water drops evenly, leaving no watermark on the ground after the mop.Adapt To Many Advanced FloorsShort-hair high-density fiber cloth specially designed for high-grade floors such as wood floors and marble, which can strongly clean all kinds of stains.Visible Water TankThe visible 500ML large water tank can be filled 3 times for a large apartment once filled.Mobile Bottom TurntableThe bottom turntable has a unique balance-assistance design. When the machine is turned on, it moves forward, makes the mopping effortless.Double Turntable For Deep CleaningThe double turntable is deeply clean, and it rotates 4 times per second to evenly apply a pressure of 3.4kg to the ground to easily remove ground stains.Long Battery LifeUltra-long battery life, dry towing can work for 45 minutes, wet towing can work for 25 minutes.FlexibleSimple and stylish design, suitable for various home improvement styles, multi-directional 90-degree rotating handle, flexible to use.