The video shows a person's hands holding a black flashlight and placing it on top of a circuit board. The circuit board has several wires and components attached to it. The person then picks up the flashlight and moves it around, presumably to show different angles of the circuit board. The circuit board is brown with a grid of holes, and the wires are red, blue, and black. The components on the board are small and metallic. The person's hands are visible, and they appear to be wearing a white shirt.