Bring your home to a shine at the push of a button. The iRobot Roomba 620 vacuum cleaner robot ensures the highest level of cleanliness while taking a lot of work off your hands. With its patented 3-stage cleaning system, Roomba vacuums every floor section multiple times—it's as thorough as it gets. Thanks to AeroVac technology and a newly developed brush module, fibers like hair, pet hair, dust, and carpet fluff are no problem for the Roomba 620. The optimized airflow loosens hair from the Roomba's brushes and sucks it into the AeroVac bin, allowing it to fill more evenly and requiring less frequent emptying. It picks up dirt, dust, hair, and small debris from your carpets, tiles, hardwood, and laminate floors. It automatically adapts to the different floor types in your home and cleans larger areas even more thoroughly, thanks to iAdapt® Responsive Cleaning technology. The Roomba detects heavily soiled areas using Dirt Detect and cleans them longer and more thoroughly before automatically returning to the Home Base™, docking, and recharging. Designed for more effective removal of hair, pet hair, and other fibers. Additionally, the bin can hold more dirt than previous Roomba generations. Thanks to improved brushes and optimized airflow, more hair is loosened from the Roomba's brushes and sucked into the AeroVac bin.