General description Replacement Parts for S9 (9150) S9+ are made from new, high-quality materials that are well-crafted and highly compatible with the equipment. These clean accessories enable your home robot to maintain optimal performance while effectively reducing dust, pollen, and other allergens from the air you breathe. Regular maintenance is essential, and these accessories are designed for easy removal and replacement. Technical specifications Material: Plastic Package Contents: 2 sets of main brushes, 6 side brushes, 6 filters, 1 cleaning brush Measurement allowed error: +/- 1-3 cm Usage To achieve the best cleaning and filtration effect, it is recommended to replace the cleaning accessories every 2-3 months, depending on usage frequency. The sweeping robot filter plays a crucial role in filtering dust, dirt, and other impurities, ensuring the robot remains clean and operates efficiently. Additionally, the filter prevents dust and dirt from entering the robot's motors and