The iRobot Roomba Combo j9+ vacuums your floors with high suction power. At the same time, it removes stains and fine dust with a powerful mop. Thanks to Smart Scrub, the robot moves from side to side when it mops and it uses more pressure. When the robot vacuum recognizes a carpet, it lifts the mop from the floor. This way, you can clean both hard floors and carpets without having to interrupt. In the charging station, the vacuum empties its dust cup. It can also automatically fill its water tank. Thanks to object detection, the robot doesn't drive over cables or toys that are lying around. In the iRobot Home app, you can decide exactly how the robot cleans. The robot adjusts its cleaning routine based on earlier cleaning rounds. Does your kitchen get dirty quickly? The robot will clean there more often.