DEEBOT U3 is the only ultra-thin floor cleaning robot with visual navigation technology on the market. With its 5.7cm body height, it can easily get into low spaces, such as under a bed or sofa, for thorough cleaning. It was designed especially for small and medium-sized family users as a labor-saving device. A water tank is incorporated into the ultra-thin body, which allows the device to double as a powerful mop.