In the video, a person is seen holding a metal object in their hands. The object appears to be a small mechanical device with a spring attached to it. The person is using a small metal tool to adjust the spring. They are carefully manipulating the tool to make precise adjustments to the tension of the spring. The person's hands are steady, and they seem to be experienced in handling such mechanical devices. The background is blurred, but it appears to be a workshop or garage setting.