The Shark Matrix Plus 2-in-1 Robot Vacuum and Mop combines suction power and sonic mopping for a complete clean from start to finish. Matrix Clean: The robot cleans in a precision matrix grid for optimum coverage, taking multiple passes over dirt and debris. Cleans edges & corners: CleanEdge Detect uses blasts of air and corner recognition to remove debris from edges and corners, pulling debris into the cleaning path for 50% better edge cleaning*. Recharge & Resume: The robot returns to its base, recharges, and can pick up where it left off. Up to 110 minutes run-time** from one charge. Tackle stuck-on stains: Sonic Mopping scrubs hard floors 100x per minute. For extra deep cleaning, initiate Matrix Mop in the app to focus mopping on targeted zones. Safe to use on all sealed hard floors including wood, tile and laminate. Self-cleaning brush-roll: Digs deep into carpets and directly engages hard floors, removing hair from the brush-roll as it cleans with Anti Hair Wrap Technology. Preci