In the video, a person is seen holding a small electronic device in their hand. The device appears to be a circuit board with a red wire attached to it. The person is using a soldering iron to solder the wire onto the board. The background shows a computer screen with a graph and some buttons. The person's hand is steady as they work on the device, and the soldering iron is applied with precision. The video provides a close-up view of the soldering process, allowing viewers to see the details of the work being done.