Description : : It is a highly intelligent home cleaning device improved with 2 in 1 sweep and mop. You can not only sweep the floor but also polish your floor with the mopping pad. It is the Roborock S50 S55 International Edition, the original European plug(banggood will provide a free mini&safe adaptor according to your country).Main Features: 2 in 1 Sweep and Mop- Double cleaning: sweep first and then mop the floor- The filter is root-inspired when the mopping pad is served as leaves to control water flow like a living organism. It can mop the floor constantly for 45-60 minutes Intelligent Route PlanningLaser Distance Sensor ( LDS ) allows the robot to scan its surroundings at 360 degrees, 1800 times per second, with the Simultaneous Localization and Mapping algorithm to map out the interiors of your home and then provides real-time planning routes, edge cleaning followed by Z-shaped cleaning according to the surroundings Three-dimensional Vacuum Cleaning SystemWith its vacuum system, the robot empower your house a super cleaning like a tornado, with no dust, debris, granule, or any other wastes left, so clean and smooth that you can walk with bare feet on the floor APP Remote ControlCustomized cleaning area is available, just one click to set wherever you wanna clean with the map in your phone 5200mAh Large Capacity BatteryThe robot carries 5200mAh Li-ion battery which ensures 2.5 hours cleaning for a house of 250sq.m in full charge 2000Pa Super SuctionWith a strong power