The Roomba Combo Essential robot is a 2-in-1 vacuum and mop, loaded with cleaning essentials and powered by iRobot OS. It has 3 levels of powerful suction plus mopping for a custom cleaning in a single pass. With a sleek, low-profile design and our Edge-Sweeping Brush, dirt and dust can't hide in corners or under your couch. The easy-to-use iRobot Home App provides control over your clean with favorite cleaning routines, personalized suggestions, and intuitive smart home integrations. While you kick back or go out, it can go to work on your floors.