Automatic imaging：The 10.1 inch Android system touch screen intelligently generates 2D, 3D and curve images in real time.

Accurate and stable：It solves the shortcomings of inconsistencies and changes in the intensity of natural electromagnetic field sources, and the accuracy is greatly improved.

Three screen intercommunication：The instrument screen, mobile phone screen, and computer screen are interoperable.

Smart and flexible：It can be used to measure 16/32 channels through wired connection, or wirelessly connect 1-200 gold hoop data collectors.