Robotic Vacuum Cleaner Intelligent robot vacuum cleaner for homes and offices.Cleans most surfaces including carpets、 hardwood、 tiles and linoleum.Intelligent suction adjustment for thorough cleaning and saves 30% of power.Sensor prevents collision into walls or obstructions as well as staircase fall.自动扫地吸尘抹地机为小家庭和小型办公室而设的智能自动吸尘器。能清洁的地面，包括地毯，硬木，瓷砖和油毡。智能调整吸尘功能、 可以节省30％的电力。内设感应器能防止碰撞到墙壁或障碍物、 能防跌下楼梯。