Compatibility - These spare parts for Xiaomi robot vacuum cleaner are perfectly compatible with the Xiaomi Roborock S50 S51 S55 S5 S6 S60 S65 S5 max vacuum cleaner. Accessories for Xiaomi robot vacuum cleaner are easy to disassemble and replace during routine maintenance. Clean the air - High-efficiency filter materials are made of high-strength filter material of E11 grade and environmentally friendly materials. Hepa filters free the air of dust, mites, allergens, and other particles. Give you healthier air. Effective cleaning - Brush allows for the effective removal of dirt and dust in corners and edges. Especially suitable for hair and pet hair. The V-shaped main brush for Xiaomi robots rotates at high speed and effectively pushes the dust in the gaps between floor tiles and carpet edges into the dust box. Side brushes keep the wall edges and corners clean. Maintenance - Integrated design. Replaceable as a whole. For best results, the side brush, main brush, and filter should be replaced every 2-3 months. This helps your robot vacuum maintain good cleaning performance and extend the lifespan of your Xiaomi robot vacuum cleaner. It also reduces battery consumption. Value kit - You get 1 x main brush, 2 x HEPA filters, 3 x side brushes, 3 x screws, and 1 x cleaning tool.