This work takes the deaf-mute as the design object, and uses intelligent interactive technology to solve the pain point of communication with people in the daily life of the deaf-mute. This work not only makes the life of the deaf-mute more convenient, but also reflects the barrier-free design idea. This work (using intelligent interactive technology, by shooting gestures, it can be converted into voice and express ideas. In addition, it can convert external voice into projection imaging, and it can also enable deaf-mute people to perceive external information and achieve barrier-free communication. This product is small and portable, and is worn like jewelry. It not only has aesthetic feeling, but also can increase the confidence of deaf-mute people. This product has a good market prospect.