Adapts to low-clearance areas with dTOF Smart Retractable Radar Equipped with an all-new retractable laser navigation system, the module automatically lowers upon detecting low clearance areas, transforming into an ultra-slim main unit that allows the robot vacuum to fit under areas as low as 9.5cm for more efficient cleaning Extendable mop and side brush for effective edge and corner cleaning The smart retractable side brush and mop pad automatically extend, cleaning dust along walls and in corners with millimeter-level precision.Combined with the robot vacuum's separate water tank and precise water output control, floors are left sparkling clean Extraordinary 20000Pa fan blower suction power With powerful 20000Pa fan blower suction, the robot vacuum easily tackles everyday dirt such as dust, particles, debris, hair and fur Maintenance-free self-cleaning all-in-one base station Featuring dual rotating scrapers, the base station can handle more than just dust collection and mop pad cleaning:it also scrapes and cleans the washboard during mop washing, reducing the need for frequent manual maintenance Ultra-effective anti-tangle main and side brushes With the anti-tangle side brush and dual-blade auto-trimming main brush, hair tangling is significantly reduced. The robot vacuum trims hair as it cleans, efficiently collecting hair and debris with powerful suction, so you spend less time on manual brush cleaning and maintenance, Weight: 33.289801562 Pounds, Manufacturer: Xiaomi