Quick Start Guide

7.WiFi Connection and APP Function Introduction
7.2 APP Function Introduction
7.2.2 Preview Interface
Zoom out: click to zoom out the screen (the default is minimum every time you open it).
Zoom in: click to zoom in the screen (used when the picture is too small).
Reference line: click to mark the center point of the picture with a cross.
Photo: click to take photos and save files automatically.
Video record: click to record video/end video recording and automatically save the file.
My photo: click to view photos or videos that have been taken.
Resolution: click to set photo/video resolution.