[Compatibility] Accessories kit compatible for X20 Pro/X20 Vacuum Cleaner. This set works as great as the old ones, precision fit and easy install. [Highly Efficient Cleaning]Two main brushes are perfectly matched, The side brush reaches deep into corners and edges to remove more dirt. The cleaning filter blocks 99.97% of dust. [High Quality]These made of high-strength material, Mopping Pads with strong water absorption, mop and dry immediately, strong breathability. [Easy To Install] is easy to be replaced and installed on your robot vacuums, Snap into place for quick and effortless routine replacement without tools. [Maintenance]To keep , the should be replaced every 2~3 months depending on your use frequency. Compatible with model: For X20 Pro/X20 robot Material: plastic colour: As shown Package Contents: 1 x Main Brush 4 x Filter 6 x Side Brush 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.