Roomba Plus 405 Combo Robot + AutoWash Dock offers effortless complete cleaning with 70X more power-lifting suction advanced spinning DualClean Mop Pads and carpet detection so mop pads automatically lift up and away from carpets. The AutoWash Dock does more for you by auto-emptying and washing drying mop pads to ensure they stay fresh. ClearView LiDAR quickly maps your home and steers around everyday obstacles. Ask your voice assistant or just tap the Roomba Home App to vacuum mop both or vacuum first and mop second day or night.