Powerful 13,000Pa Suction- Easily removes dust, pet hair, litter, and crumbs from floors and carpets. All-in-One Dock-Self-cleans mop with 149°F hot water and hot-air drying. 3.2L dust bag lasts 75 days; 4.5L+4L tanks cover 4300 sqft. Full Corner Reach- Side brush and mop dual extensions extend to reach deep into corners and edges of walls, leaving no corner untouched.  Auto-lifting Mop and No Wet Carpet-Mop lifts 10.5mm(0.4in) on carpets to prevent wetting. Smart Dirt Detection-RGB camera and innovative dirt detection system are combined to conquer tough messes on hard floors.  Pet-Friendly Features- Interactive video calls and cruises make you enjoy real-time contact with your pets.