Feature: 1. [Improve cleaning efficiency] Robot vacuum cleaners can prevent dust, pollen and other allergens from entering the air you breathe, ensuring your respiratory health. 2. [Simple operation] These accessories are easy to disassemble and install for routine maintenance and replacement. 3. [Absorbent material] The accessories are made of high-strength environmentally friendly materials, with strong water absorption, good cleaning performance, soft texture, and will not damage the floor surface. 4. [Perfect replacement] These accessories can perfectly replace the original sweeping robot accessories, and they fit perfectly and do not fall off. 5. [Complete Accessories] The set includes a main brush, 3 sets of filters, 4 cloths, 2 dust bags and 2 pairs of side brushes, covering all parts to be replaced. Specification: Item Type: Floor Sweeper Accessories Set Material: ABS, Fiber, Silicone, High Efficiency Particulate Air Filter Suitable: for VIOMI S9 Weight: Approx. 280g / 9.9oz Package List: 1 x Main Brush 4 x Side Brush 3 x Filter 3 x Filter Cotton 4 x Cloth 2 x Dust Bag Note: Depending on the frequency of use, it is recommended to replace the spare parts every 2 to 3 months to ensure the machine is operating in the best condition.