The video shows two men standing in a room with wooden walls. One man is wearing a white shirt and the other is wearing a black shirt. The man in the white shirt is demonstrating a self-defense technique on the man in the black shirt. He grabs the man's arm and shows him how to break free from a hold. The man in the black shirt is listening attentively and nodding his head in agreement. The room appears to be dimly lit, and there are no other objects or people visible in the video.