Visual smart navigation （The visual camera scans the room and clean with full home plan route,then built a cleaning route map. ）
Cleaning modes/patterns： 1. Full home plan clean（machine start full coverage cleaning. It will go back to charging station once finished） 2. Edge clean（machine clean along the wall or furniture edge) 3. Designated mode(Clean the designated target point.) 4. Spot mode（specific areas）; 5. Wet clean mode（wet mopping） 6. Standard/strong clean (adjust suction power on APP) 7. Schedule mode（preset cleaning; )
Create boundaries/invisible wall/setting a restricted area：just draw a line on the map to avoid machine to the area Breakpoint resume operation; OTA technology, create daily schedule, anti-falling cliff detection sensor,anti-collision ,HEPA filter,brushless vacuum motor.