and high quality Made of high-quality materials more durable Side brush allows your vacuum to reach into for a more thorough cleaning Filter filters fine dust to reduce dust pollen and other allergens from penetrating into the you . Uniquely designed brushes with rubber treads to adapt to different floor surfaces remove everything from small dust to deposits. As part of normal maintenance it can be easily removed and replaced It is best to replace spare parts 2 to 3 months to keep the machine running at best performance Models: This replenishment spare parts for 800 series 850 860 861 864 866 870 871 880 890 900 series 960 961 964 980 vacuum color:As shown Material:plastic Package Contents: 1 pair x brush 4 x side brush with screw 4 x hepa filter 1 x clean brush 1 x screwdriver Only the above package content other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is /- 1-3cm.