New, Unused Roomba Combo Essential robot Y011260 [White] I purchased this at an electronics store (Nojima Denki) on the recommendation of a store clerk, but I never used it at home, so I am selling it. The following is a product description: Easy operation & carefully selected functions make cleaning even easier. Simply attach the pad plate to easily switch to wet mopping. Clean the entire room with the touch of a button. Cleans with efficient movement. The iRobot Home app allows you to select from 3 levels of suction and water volume. Cleans according to the condition of the floor. Capable of cleaning a wide area. Operates for approximately 120 minutes on a single charge *Varies depending on the shape and condition of the room, and the battery condition. Automatically recharges when cleaning is complete or when the battery runs out. Prepares for the next cleaning.