Suction and mopping integration, efficient cleaning: It can realize the synchronization of vacuuming and mopping, and two cleaning tasks can be completed in one operation, which greatly saves time and energy, and is suitable for busy modern families, which can make the floor cleaning more efficient, whether it is dust or stains, it can be dealt with together. Suitable for a variety of cleaning scenarios: according to the size of the water tank drainage, with different suction heads, dry mopping, semi-wet mopping or wet mopping, suitable for wooden floors, tiles, marble and other ground materials, can also be used for cleaning in special scenes such as the car. Protective floor material: The water tank is evenly discharged, so that the mop is moderately moist, which can effectively remove ground stains, and at the same time, it not cause damage to moisture-prone materials such as wooden floors due to excessive moisture, and play a role in protecting the floor. Large-capacity water storage: With a large water storage capacity, some industrial vacuum cleaner water tanks can reach 30L, and household vacuum cleaner water tanks also have a capacity of 400ml or even higher, which can meet the needs of large-area cleaning, without frequent water refill, and improve cleaning consistency and efficiency. Vacuum Cleaners Accessories Parts Clean/Dirt Water Tank Replacement ,Compatible For , FLOOR ONE S7/3.0 Type: Vacuum Cleaner Parts Color: As shown Material: plastic Package Contents: 1 x Replacement Dirty Water Tank Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.