In the video, a person is seen holding a red plastic whistle in their mouth. The whistle is shaped like a hot dog and has a yellow label on it. The person blows into the whistle, producing a sound. The video is shot in close-up, focusing on the person's mouth and the whistle. The background is blurred, but it appears to be an outdoor setting. The person's lips are visible as they blow into the whistle, and the sound produced is clear and distinct. The video is shot in high quality, with vibrant colors and good lighting.