In the video, a person is seen working on a mechanical device. The device appears to be made of metal and has various components attached to it. The person is holding a black rubber hose and is unscrewing it from the device. They then proceed to unscrew a metal piece from the device as well. The person's hands are visible in the frame, and they seem to be wearing a ring on their left hand. The background is not clearly visible, but it appears to be a workshop or garage setting. The person's actions suggest that they are either repairing or assembling the device.