1. Clean brushes keep your place robot at ideally suited performance. 2. The aspect brushes are smoothly eliminated and altered as part of typical maintenance. 3. Filters maintain the cleaning efficiency of the robotic whereas decreasing the ingress of dust, pollen and other allergens to the air you breathe. 4. For effective results, filters needs to be replaced each 2 to three months. 5. Vacuum cleaner equipment are of high quality. It is manufactured from high-strength and environmentally friendly materials. The equipment are clean to take away dirt, dust, and trash in corners and edges effectively. Especially your hair and your pet's hair. Accessories ingredients are durable and simple to install, Make your robot vacuum cleaner and longer. Colour:As shown Material:plastic Package Contents: 2 x curler brush 4 x aspect brush four x hepa clear out 2 x clear brush Only the above package content, other merchandise are not included. Note: Light taking pictures and diverse displays may cause the colour of the thing within the photograph a little assorted from the genuine thing. The length allowed error is +/- 1-3cm.