In the video, a person is holding a knife in their hand and demonstrating how to open it. The person's hand is visible in the frame, and they are using their thumb to push the blade out of the handle. The knife appears to be made of metal and has a black handle. The person's movements are deliberate and careful, indicating that they are experienced in handling knives. The background is blurred, but it seems to be an indoor setting with a neutral color palette.