Robot Vacuum for all floor types, battery type: Li-ion, operating time: 120 min, charging time: 4 hr(s), noise level: 70 dB, dust container volume: 0,35 l, automatic charging, continue cleaning after recharging, preset rooms scheduled for cleaning, adjustable to match the flooring and cleaning schedule, number of side brushes: 1, navigation type: laser and camera, mopping textile and water container, HEPA filter, colour: black