roborock S8 Pro Ultra Robot Vacuum

The Roborock S8 Pro Ultra is a robot vacuum and mop system with an all-in-one dock that handles the entire cleaning cycle. The dock washes and dries mop pads, empties the dustbin into a 7-week capacity bag, refills the water tank, and cleans itself. It covers up to 3,230 sq ft of mopping range. Dual rubber brushes and 6,000Pa suction pull debris from hard floors and carpets in a single pass. The VibraRise 2.0 mopping system vibrates 3,000 times per minute with over 6N of consistent pressure to handle daily dust and dried spills. Brushes and mop lift automatically when moving between carpet and hard floors to prevent cross-contamination. LiDAR mapping combined with Reactive 3D obstacle avoidance uses structured light and infrared imaging to navigate any lighting condition. The system creates detailed 3D maps for room-specific schedules and custom no-go zones. Best for medium to large homes with mixed flooring and pet owners who want hands-off cleaning. Trade-offs include higher upfront cost, 2.4GHz WiFi requirement only, and the 31.1 lb dock needs permanent counter or floor space.