[Perfect Adaptation]Premium S7 accessory is compatible with S7 & S7+ & S7 MaxV & S7 MaxV Plus & S7 MaxV Ultra Robot Vacuum for keeping your Vacuum run at . [ EFFICIENT CLEANING ] With robot vacuum's vibration modules and our high-quality microfiber pads, effectively removes dirt from your floors, leaving your floors spotless, ensuring a thorough and efficient cleaning experience. [ EASY INSTALLATION ]Our mopping cloth vacuum accessories are designed for hassle-free installation. Simply attach the pads to the robot vacuum, and they securely stay in place during the cleaning process. [Hepa Filter] HEPA filter is made of high-strength environmental-friendly materials, which can block most of dust down to 0.3 micrometer. The filter can maintain the cleaning performance of the sweeper, while reducing the penetration of dust, pollen and other allergens into the air you breathe It is recommended that you replace spare parts every 2 to 3 months depending on the frequency of use to keep the