Break the old-style design of endoscopes on the market, and the details are randomly superimposed. Through the design and CMF processing, make it more sense of science and technology. The layers of the fuselage block surface are scattered, the design style is tough, and the industrial sense of equipment is stronger. Its excellent performance has brought better escort for home appliance testing, car maintenance, pipeline maintenance, disaster rescue, etc. It has embodied design and technology, and technology has brought convenience and care to people.