In the video, a person is holding a circuit board in their hand. The circuit board is green in color and has a black rectangular object attached to it. The person is rotating the circuit board to show it from different angles. The circuit board appears to be made of metal and has various components attached to it. The black rectangular object has numbers and lines on it, indicating that it is a display or a meter. The person's hand is steady, and they are carefully examining the circuit board. The background is blurred, but it seems to be an indoor setting with wooden furniture.