The Shark Matrix Self-Emptying Robot Vacuum RV2300S, features incredible suction power, Matrix Clean and Precision Home Mapping. With Matrix Clean, the robot cleans using a precision grid taking multiple passes over dirt and debris, leaving no spots missed. The multi-surface brushroll pulls trapped debris, dust, and pet hair from carpets and hardwood floors, and the robot empties itself into a bagless base after each clean and holds up to 30 days of dirt and debris. With Precision Home Mapping, the robot uses its 360° LiDAR vision to scan your home and build a detailed map.