The KOBOT Slim Series RV351 Robot Vacuum Cleaner has all the features to make daily cleaning simple. The slim design helps clean hard to reach areas such as under the bed, couch and coffee table with the touch of a button. This silver hued robotic floor cleaner combines roller brush and vacuum technology to pick up large and fine particles. Its gentle touch-sensitive bumpers won't harm your furniture or baseboards. Equipped with fall prevention sensors, the robot can clean around stairs and ledges. The preprogrammed intelligent movement patterns maximize room coverage. After cleaning, it will start its journey back to the charging dock automatically. Double Clean mode has the robot clean the space, return to the base to recharge, and will automatically go back out to clean for a thorough secondary clean. The KOBOT also works around your schedule with the daily scheduling feature which allows you to choose when you would like to clean the space, by selecting the time of day you wish on the charging dock. Imagine a cleaner space with the freedom to spend time doing other things, rather than worrying about chores!