Cleans hard floors and low-pile carpets. Rotating brush and side edge brushes. Damp mop option - simply fill the fresh water tank. Clean with dry or damp mopping only. LiDAR sensors precisely records the rooms and creates detailed mapping. Fall sensors prevent falling down steps or drops. App control with WLAN. Define zones where you do not want RCV 3 to go. Goes to recharge itself regularly and returns to where it left off. RCV 3 uses voice output to provide status. Provides data protection and updates. Climbing height up to 18mm.