General description Replacement part set for S9 (9150) Plus (9550) S Series robotic vacuum cleaners. This high-quality accessory kit is designed to maintain optimal performance by ensuring that your vacuum operates efficiently and effectively. Regular maintenance with these parts helps to keep your home clean and free from allergens. Technical specifications Material: Plastic Package Contents: 2 pairs of main brushes, 4 filter screens, 4 dust bags, 6 side brushes, 1 cleaning brush, 1 screwdriver Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with S9 (9150), S9+, and S9 Plus (9550) models Installation Accessories are easy to install and remove, facilitating regular maintenance Usage For best results, replace filters every 2 to 3 months Effectively removes dirt, dust, and pet hair from corners and edges Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product