Accessories compatible models: we offer premium accessory sets for Mi Robot Vacuum S12 /Mop 2S /Mop P /Mop Pro vacuum cleaner. Please check your machine model before ordering. High Quality Replacement Parts The roller brush is made of nylon material, which is soft and , removes dust and maintains a low noise level. The side brush penetrates deep into floor spaces and cleans dust from edges and corners. The mop pad is soft, has good water absorption and water retention capacity and can effectively remove stubborn stains. High efficiency filtration: the filter can filter up to 99.5% of dirt, pollen and small dust particles. The careful design of the filter extends its life and reduces your difficulty in replacing the filter. EASY TO INSTALL Replacement accessories are easy to install and reusable. To the long-term use of your comprehensive robot, it is recommended to replace the experimental authority accessories for capacity every 2-3 weeks depending on the frequency of use.<br><br>Colour:Photo Color Material:plastic<br><br>Package Contents: 1 x roller brush 2 x filter 4 x side brush 2 x rag 1 x cleaning brush<br><br>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.