Colour Gold , Round , Dust capacity (vacuum cleaner) 0.26 L , Water tank capacity 0.24 L , Automatic base station return Yes , Base station functions Charging , Obstacle detection Yes , Obstacle crossing up to 20 mm , 1xNumber of brushes , Noise level 66 dB , Runtime 180 min , Height 97 mm , Mobile app support Yes , Suction power 5000 Pa