Replacement Parts Kit is compatible with ECOVACS DEEBOT RoboVac N79 N79S DN622 500 N79W N79se Yeedi K600 K700 Robotic Vacuum Cleaner. Please confirm the model of you machine before order. Package includes: 8 side brushes, 8 hepa filters, 2 main brushes, 2 primary filter. A variety of replacement parts for you to replace at any time. These replacement parts are made of durable nylon brushes + high precision filter can remove dirt dust and trash in corners and edges, easily clearing up housework keep the floor clean. If side brushes bent due to transportation, just soak it in hot water for a while and it will not affect the performance of product. Our replacement parts kit can extend the life of your vacuum, working great as the originals. Keep your RoboVac running at peak performance by changing the the consumable replenishment kit every 2~3 months, depending on your use frequency. Your satisfaction is our greatest wish, if you have any questions, please contact us, we will provide you with perfect after-sales service.