The Roomba Combo robot vacuum and mop navigates in neat rows to thoroughly clean room by room. Swap in the Roomba Combo Bin and it wet mops dirt and dust as it picks up debris. Swap and mop - just swap in the Roomba Combo bin and the robot instantly transforms into a robot vacuum that also mops, vacuuming and wet mopping as it goes, to leave your hard floors shiny and dust-free. The edge-sweeping brush works continuously while the Dual multi-surface rubber brushes flex to adjust to different floor types, loosening and lifting dirt. It's all combined with Power-Lifting Suction that pulls in stubborn dirt and a mop pad so your floors stay extra clean every day.