In the video, a person's hand is seen pointing at a green circuit board. The board has several electronic components attached to it, including a black chip, a silver connector, and a blue wire. The person's hand moves around the board, pointing at different parts of it. The circuit board is placed on a wooden surface, and the background is blurred. The person's hand is the main focus of the video, and the movements suggest that they are explaining or demonstrating something about the circuit board.