Application mode: Compatible with Xiaomi Dreame W10/W10 Pro robot hoovers. (Please check your hoover model before purchasing) The replacement edge sweeping brush sweeps debris from edges and corners into the cleaning path for vacuuming floors. The Hepa filter maintains the sweeper's cleaning performance while reducing the infiltration of dust, pollen and other allergens in the air you breathe. The mop has a powerful, long-lasting cleaning power and can easily handle a variety of stains such as footprints, juice residue and oil stains on the floor. Easy to replace: a new, high-quality product that is durable and easy to use. It can be easily removed and replaced as part of normal maintenance. Depending on your home, we recommend replacing parts every 3 to 6 months. Regular replacement of parts will help your machine to operate at maximum efficiency. The items in the pictures vary somewhat from the real thing. The permissible measurement error is +/-1-3 cm.