Robot vacuum with core cleaning features that allow for a complete clean. Thoughtful intelligence with iRobot OS software. Ideal for routine cleaning. For effortlessly clean floors, the Roomba? 694 Series Robot Vacuum learns your cleaning habits to suggest personalized schedules that take care of daily dirt, dust and debris. Effective cleaning is part of the 3-Stage Cleaning System's design. Dual Multi-Surface Brushes grab dirt from carpets and hard floors, while an Edge-Sweeping Brush takes care of corners and edges. ?