Colour Black | Round | Smartphone/tablet remote support Yes | Wet mopping Yes | Dust capacity (vacuum cleaner) 0.206 L | Water tank capacity 0.07 L | Programming function Yes | Automatic base station return Yes | Base station functions Charging,Mop washing | Stairs detection Yes | Obstacle detection Yes | 2xNumber of brushes | Silent mode Yes | Timer Yes | Noise level 63 dB | Runtime 210 min | Height 81 mm | Mobile app support Yes | Suction power 25000 Pa