... 3, LCD Display and Error Code display 4, Time Clean. Robot Roomba 560Dear our honourest client welcome to our website and ... .7cmPacking4 PCS in one CartonFeatures:1, Cleaning pattern: clean the whole floor, under and around furniture and around the furniture and ... , Cleaning modes: Clean mode, Spot Mode, Scheduled Cleaning mode.3, Cleaning System: adjust automatically to different floor types and won' ...