Small cosmetic destruction on top rated, entrance or side on the product. Item may well not are available in first packaging. See extraHãy t? nghiên c?u l??ng giác ho?c th?ng kê, ho?c tham gia m?t khóa h?c tr?c tuy?n ho?c v?i m?t tr??ng cao ??ng ??a ph??ng.Outfitted with the correct sensors, the robot can locate people and motor vehicles insid