In this video, we see a close-up of a car's stereo system. A person's hand is visible, and they are pressing buttons on the stereo system. The stereo system is black and has a digital display. The person presses the buttons in a specific order, and the display changes accordingly. The hand is visible throughout the video, and we can see the person's fingers pressing the buttons. The stereo system appears to be in a car, as we can see the interior of the car in the background.