The thin intelligent toilet seat and cover of Butterfly truly integrates technology with pioneering design. It is the first to introduce the sterilization technology of medical grade ultraviolet nozzle, which can kill all kinds of bacteria efficiently, give meticulous care to family members, and enjoy the pleasure of health care at ease. The seat is adaptive to body sense. It can intelligently perceive the skin temperature with the change of air temperature, and adjust the optimal comfort level of human body through the seat adaption.