FirstDecor Accessory Kit for Roomba 760, 770, 780 - Includes A Set Of 5 Side Brushes & 10 Filters - iRobot Replacement Brush & Filter Kit Replacement - Includes 5 Side Brush & 10 Filters Fully Compatible.100% Brand new and high quality. Easy to remove and replace as part of routine maintenance. Helps keep vacuum cleaner in good working order Accessory Kit for Roomba 760, 770, 780