General description These Mop Cloth Dust Bags are designed specifically for the S8 Pro Ultra/S8 Robot Vacuum Cleaner. Made from high-quality materials, they ensure effective cleaning and maintenance of your vacuum. Technical specifications Material: Cloth Package Contents: 4 x Mop Cloths, 8 x Dust Bags Measurement allowed error: +/- 1-3 cm Usage For optimal performance, it is recommended to replace the mop cloths and dust bags every 2 to 3 months as part of regular maintenance. They can be easily removed and replaced.