Wlauqueta Replacement Parts Kit for HEPA Filter Edge Brush Compatible with S Series S9 (9150) S9 + S9 Plus (9550)

HEPA FILTER: Filters maintain the cleaning performance of while reducing the infiltration of dust and pollen into the air you breathe. Compatibility: Suitable for S9 (9150), S9+ (9550), S-series robotic cleaner, this replacement part has the same effect as the original, easy adjustment and installation. SIDE BRUSH: The side brush allows your to reach into for a clean. PERFORMANCE: In order to perform at optimum performance, the filter must be replaced every month, depending on your use. High efficiency filter, protect the family clean.