This APP is connected to the pipeline camera equipment through wired and pipeline cameras: 1. It can display real-time images of the pipeline on mobile devices, facilitating observation of detailed conditions inside the pipeline;2. You can take photos, record videos, and save the images or videos on the real-time screen.This helps to record the conditions inside the pipeline for subsequent comparison and analysis;3. It can be compared with previously saved images or videos, or export corresponding reports to facilitate the management and sharing of the conditions within the pipeline;