Mop constantly refreshes itself with fresh water. Powerful suction for carpets and hard floors. Cleaning station with automatic emptying, washing, drying, and refilling. Effortlessly reaches hard-to-reach areas like edges and corners. Roller brush with automatic hair detangling. Creates real-time 3D models for advanced obstacle avoidance. Use the eufy app and touchscreen on the station for easy control. With human-like vision, the 3D MatrixEye™ Obstacle Avoidance system enables high-precision home mapping in real time, allowing the S1 Pro to clean any time of day. Powerful 8,000 Pa suction pulls dirt from deep inside of carpets and off of hard floors, while the cutting-edge HydroJet roller mop constantly cleans itself during use, ensuring your floors stay clean. Once the S1 Pro returns back to its station, it automatically empties its dust bag and wastewater. Design. Bumper guard. Yes. Remotely operated. Yes. Smartphone/tablet remote support. Yes. Shape. Square. Product colour. Black. Dust container type. Dust bag. Performance. Noise level. 60 dB. Threshold climbing (max). 1.2 cm. Navigation type. Mapping, Visual Simultaneous Localization and Mapping (vSLAM).