The video shows a person's hand using a screwdriver to remove screws from a piece of machinery. The machinery appears to be made of metal and has several screws that need to be removed. The person is using a screwdriver to unscrew each screw carefully and precisely. The video is shot from a close-up angle, focusing on the person's hand and the machinery. The person's hand is steady, and they appear to be experienced in using a screwdriver. The machinery is not clearly identifiable, but it seems to be a piece of industrial equipment. The video does not contain any audio, and there are no visible titles or subtitles.