In this video, a person is seen adjusting the volume on a car stereo. The person's hand is visible, and they are using their fingers to turn the volume knob. The car stereo is black and has a display screen that is turned off. The person's hand is moving the knob up and down, indicating that they are adjusting the volume. The person's hand is hairy, and the skin tone is light. The video is shot from a close-up angle, focusing on the hand and the stereo.