Get a beautifully maintained home at the push of a button. The new iRobot Roomba 620 Vacuum Cleaning Robot provides a superior level of clean with less work for you. Using a patented, three-stage cleaning system, Roomba thoroughly vacuums every section of your floor multiple times. With AeroVac Technology and a new brush design, Roomba 620 is better equipped to handle fibers like hair, pet fur, lint and carpet fuzz. Optimized airflow pulls hair off Roomba’s brushes and guides it to the back of the AeroVac bin, allowing it to fill more evenly and requiring you to empty it less often.