D-ToF LiDAR and AIVI 3D 3.0
D-ToF LiDAR measures distances from the time of flight of a laser beam and builds an accurate map of your home, which the robot follows in an orderly pattern and uses to find its way back to the station. AIVI 3D 3.0 is the Ecovacs obstacle recognition system that helps it steer around objects on the floor. TruEdge 3D is designed for cleaning along walls and skirting boards, and a bumper guard protects furniture from scratches.








