[Compatibility] Vacuum Cleaner Replacement Parts PERFECT FIT - Compatible with Combo J7+. This set works as well as the old ones, precise fit and easy installation. [Detail] Regular replacement of cleaning accessories to avoid secondary pollution. Side brush adopts nylon bristles, which are durable and clean more thoroughly. Triangular side brushes are gathered and cleaned to keep the walls clean. High-efficiency HEPA filter is made of special materials, which can effectively filter and absorb pollen. Large-capacity dust bag to hold a large number of dust impurities. [Rubber Main Brushes] Two rubber main brushes work together to clean efficiently and speed up cleaning. One rubber brush is responsible for sweeping dirt and the other rubber brush removes dirt, even annoying hair can be easily cleaned, leaving nowhere for garbage to hide and protecting your health. Durable Mop Replacement Parts: Our combo j7+ mop pads can be washable and reusable, with strong water absorption, high