In the video, a person is holding a small electronic device with a large silver knob in the center. The device appears to be a sound mixer or equalizer, with several smaller knobs and buttons around the main knob. The person is using their fingers to adjust the settings on the device, turning the knobs and pressing the buttons. The device is made of a dark blue material, and the person's fingers are visible as they manipulate the controls. The background is blurred, but it appears to be a wooden surface.