Snail Cleaner Robot, automatically performs mopping tasks through unmanned driving technology, relying on mature SLAM robot autonomous positioning and navigation technology, lidar + Anti-drop + optocoupler anti-collision and other sensor fusion technologies, precise navigation and positioning, The APP side automatically generates a clean map,automatic Plan the route and automatically return to charging. It has many advantages such as mopping, sweeping, and vacuuming. It breaks through the wet drag barrier that traditional sweepers cannot overcome. It has become a new favorite in shopping malls, hospitals, hotels, restaurants and other fields.