The design concept is from visual sense and using formal to reflect the ultimate curve sense of the product, which cause double enjoyment of users’ visual and tactile sense. This design was inspired by vintage Jaguar sports car. The design is with a full sense of power and sense of speed curves to outline the overall shape. A combination of function straight lines divides ratio of the overall shape, which reflected absolutely exquisite sense immediately. Switch combined with water outlet, lifting up the switch causes yielding water, pressing down the switch causes running water stop. Simple use serves as a foil to beauty and together bring peerless pleasure.