Compatible Models: This replacement part accessory is compatible with for X50 Ultra / S40 Enhanced Edition Vacuum Cleaner, please check your machine model before purchasing. Main/Side Brushes: The roller brush reaches deep into carpets to thoroughly remove dirt, pet hair and other residue from hard surfaces. The side brush can reach deep into corners and edges to remove dust. Efficient Cleaning: Mop pads are made from select microfiber that 't fade, lint or scratch your floors for powerful, long-lasting cleaning. Dust bag: Our dust bag has a good sealing design, which effectively prevents dust leakage and ensures that these particles are not released back into the air after collection. HEPA Filter: Made from high-quality materials, the HEPA filter captures 99.97% of dust, dirt, hair, and other fine particles. Compatible Model: Compatible For X50 Ultra Compatible For S40 Enhanced Edition Colour:As Shown Material:Plastic Package Contents: 2 Pair * Main Brushes 8 * Side Brushes 8 *