1. High-resolution color camera.
2. The insert part is changeable, a handle display system can handle multiple forms of insertion (hose and hard pipe, gooseneck).
3. Optimized lighting settings, showing more accurate details of the objectives.
4. Compact set, rapid disassembly, convenient to carry.
5. Applies to observe and inspect the sites where hunman eyes are not reachable, mainly usd for the automotive, aero-engine, pipes, machine parts and other fields.