General description For X20 SW+ / MD11415 Robot Vacuum Cleaner Accessories are made of high-quality materials, ensuring durability and effective cleaning performance. The side brush allows your vacuum cleaner to reach into corners for a more thorough cleaning, while the uniquely designed brushes with rubber treads adapt to different floor surfaces, effectively removing everything from small dust to large deposits. The filter captures fine dust, reducing dust, pollen, and other allergens from entering the air you breathe. Technical specifications Material: Plastic Package Contents: 1 roller brush, 6 side brushes, 6 HEPA filters, 6 mop cloths, 6 dust bags Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace spare parts every 2 to 3 months. The components can be easily removed and replaced as part of normal maintenance.