In the video, a person is seen holding a spark plug in their hand. The spark plug appears to be dirty and has a red and black color scheme. The person is rotating the spark plug to show it from different angles. The background is blurred, but it seems to be a workshop or garage setting. The person's hand is visible, and they are wearing a blue glove. The spark plug has a metal body with a black insulator and a red tip. The person's hand rotates the spark plug to show the threaded end, the electrode, and the insulator.