General description The accessory set is compatible with the For Robot Vacuum Cleaner S20/D106 series. It includes high-quality replacement parts designed to enhance the cleaning performance of your robot vacuum cleaner. Technical specifications Material: ABS rubber and plastic Package Contents: 1 x main brush, 6 x HEPA filter screens, 6 x mop cloths, 6 x side brushes Measurement allowed error: +/- 1-3 cm Installation Easy to install and replace without tools. Usage For optimal cleaning performance, replace the accessory set every 2-3 months depending on usage frequency. The main brush effectively picks up dust and dirt from floors and carpets. The HEPA filter filters dust, pet hair, and tiny particles to improve air quality. The side brushes feature thick and soft bristles for effective cleaning without damaging floors. Other information Color: As shown Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual