General description 100% new and high quality replacement parts for 1C/ F9 vacuum cleaners. Made of high-quality materials, these components enhance your vacuum's cleaning efficiency. The side brushes allow the vacuum cleaner to reach into corners for a more thorough cleaning, while the filters effectively capture fine dust, reducing allergens like pollen from entering the air you breathe. Technical specifications Material: Plastic Package Contents: 2 roller brushes, 4 side brushes, 4 HEPA filters, 4 mop cloths, 2 cleaning brushes Measurement allowed error: +/- 1-3 cm Compatibility and accessories Compatible with: 1C, Mi Robot Vacuum-Mop SKV4093GL, SKV4073CN, F9- STYTJ01ZHM Installation Easy to remove and replace as part of normal maintenance Usage It is recommended to replace spare parts every 2 to 3 months for optimal performance 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.