At the beginning of the design, Zhichuang Design considered more people-oriented in the product design of this mu measuring instrument. The product design of this mu meter is very humanized from appearance to interior. The GPS Beidou dual satellite positioning system truly achieves a qualitative leap, with simple measurement operations and accurate data. Zhichuang design uses a soft texture profile and a simple and generous display screen to display more intuitive data in the appearance design of the meter. The interface appearance design of the meter is humanized, and the interface sequence is designed completely according to the user's operation process, making the user handy.