The video shows a close-up of a person's hands as they work on a small black machine. The person is using a screwdriver to adjust a small metal piece on the machine. The machine appears to be made of metal and has several other small parts attached to it. The person's hands are steady as they work on the machine, and they seem to be experienced in handling the tools and the machine. The background is blurred, but it appears to be a workshop or a garage.