In the video, a man is seen sitting in front of a shelf with various containers on it. He is wearing a blue shirt and has a shaved head. He is holding a small black object in his hand and is seen putting it in his mouth. He then begins to whistle using the object. The man appears to be skilled at using the object to whistle, as he produces a clear and melodious sound. The video captures the man's facial expressions and the sound of the whistle in detail.