Easy to install and remove Go deep into corners and edges to remove more dirt, dust and debris Helps clean the floor Exquisite spare parts can keep your home robot at its best performance. Suitable for chase wireless vacuum cleaner accessories V8/V9/V9B/V10 HEPA filter filter Elements filter Product description: Effectively keep household dust, pollen and mold spores away from us Replacing filter on a regular basis help your machine work well colour:White+orange Material:plastic Package Contents: 1 x brush 6 x filter 2 x Rolling Brush Only the above package content, other products are not included. Note: Light 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.