Refill Kit Compatible With Roomba 600 605 615 616 620 621 630Replacement parts are compatible with 600 series vacuum cleaner accessories. everything you need to keep the Irobot ba clean in one convenient Irobot ba kit.Innovative side brush for robots can reach into corners and edges to remove more dirt. , dust and debris. Easy to install and durable, use the i roomba vacuum to keep your home cleanReplace the irobot heba roomba hepa 600 filter every 2-3 months to maintain clean performance. roomba while reducing the infiltration of dust, pollen and allergens. The cleaning brush ensures the best cleaning performance. The cleaning tool hand glides over the robot's brush to quickly and easily remove hair and debrisRegular replacement of ba's brush and soft bristles can maintain ba's cleaning performance and improve cleaning performance. reduce consumption. Our ba room is made of high quality PC, taking full advantage of the efficiency. and robustness of the brushThe replacement kit includes 3 filters, 3 blades with 3 side brushes, 1 side brush; bristles and 1 ng brush, 2 cleaning tools