In the video, a man is seen holding a knife in his hands. He then proceeds to open the knife and close it again. The man appears to be demonstrating the knife's functionality. The knife has a black handle and a silver blade. The man's hands are visible in the frame, and he seems to be wearing a black shirt. The background is not clearly visible, but it appears to be a dark room. There is no visible title, subtitle, or other text in the video.