The video shows a person's hands working on a machine. The person is using a screwdriver to unscrew a screw and then removes the screw. The person then moves their hands around the machine, possibly adjusting or fixing something. The machine appears to be made of metal and has various components attached to it. The person's hands are visible throughout the video, and they seem to be focused on the task at hand. The video does not provide any context or information about what the machine is or what the person is doing.