SHP-ZONE Aero Vac Filter & Bristle Brush & Flexible Beater Brush & 6-Armed Side Brush Pack Kit for iRobot Roomba 600 Series (620 630 650 660) Vacuum Cleaning Robots Compatible with: iRobot Roomba 600 Series (620 630 650 660) Vacuum Cleaning Robots ( the filters only compatible with AeroVac Bins) Package Includes: 1 Bristle Brush, 1 Flexible Beater Brush, 2 6-Armed Side Brush, 3 Aero Vac Filters