In the video, a person is seen holding a black flashlight and unscrewing the lens. The person then proceeds to screw the lens back on. The flashlight appears to be of a compact size, and the lens is made of a clear, durable material. The person's hands are visible in the frame, and they seem to be wearing a plaid shirt. The background is not clearly visible, but it appears to be an indoor setting. The video does not contain any text or subtitles.