The adaptable accessory kit for your Roomba series is designed to fully satisfy the maintenance of your household appliance. You will have a Roomba Robot that is always efficient and at the top of its performance. The Replacement Kit is completely compatible for IRobot Roomba Serie 800, 860, 865, 866, 870, 871, 880, 885, 886, 890, 900, 960, 966 and 980. Replacement Kit Set with 5 Hepa Filters, 8 Side Brushes and 2 Extractors, much more economical than similar products.