2x Filters Brush Kit for iRobot Roomba 500 Series 510 530 562 540 550 580 Parts | eBay
Amazon.com: Neutop Replacement Parts Accessories Filters Brushes Compatible with iRobot Roomba 500 Series 555 560 561 562 570 581 and Other Models with Green or Red Cleaning Head. : Home & Kitchen
IRobot Roomba Model 561 Vacuum Cleaner Black And Gray | eBay