The design of this product aims to avoid turning over and stealing important documents on computers and desktops when working in the office. The product can be clamped and has strong portability. The round shape makes the product more affinity. Can work 24 hours, infrared night vision function can also be clearly displayed at night; infrared sensor can be blurred to determine the distance between the person and the desktop and determine the person's action. It supports a wide field of vision of 360 degrees horizontally and 150 degrees vertically, and can see more scenes in the office. Support a number of AI detection functions, including movement tracking and face recognition. And connect app to bind encrypted relationship; The mobile phone can set the rotation range and observe the monitoring picture in real time. When danger is identified, it will send a message to remind and alarm and quickly send the person turning the desktop to the product user.