Automatic Intelligent Electric Control Water TankEquipped with a 200ml intelligent electronically controlled water tank, it automatically controls the amount of water, protects the floor, and evenly discharges water without leakage.Visual Dynamic DrawingWith professional OV vision sensors, you can maintain dynamic surveys while traveling, and draw more accurate and efficient maps.2500Pa Powerful SuctionJapan's NIDEC's powerful brushless motor has a powerful suction that removes dust from the floor gaps at the moment of start-up.Seamless NavigationThe embedded vision sensor has free access to the bed, the bottom of the cabinet, and the bottom of the sofa for a higher cleaning range.Crossing Obstacles Up To 20mmIt can cross obstacles up to 20mm high, including common thresholds or other things, as easily as walking on the firm floor.APP ControlConnect the APP to perform firmware upgrades on the vacuum cleaner, and make an appointment for cleaning and other controls.You can draw the slices of the virtual wall and prevent the robot vacuum from crossing.