Robot Vacuum floor mopping, carpet, animal hair, for dirt collection, for all types of floorings, hardwood floors and smooth floorings, automatic charging, anti-tangle function, stairs detection sensor and adjustable to match the flooring, number of side brushes: 1, can climb over obstacles up to 2cm, control type: body, cleaning type: brushes and programs, charging type: 3 hr(s), battery type: Li-ion, operating time: 120 min, HEPA filter, noise level: 60 dB, mobile app, cleaning schedule, bag full indicator, charging station, object-skirting tracker and three-stage cleaning system, colour: black and black