3D walkthrough of a fictional MiniDisc player. It's a flat rounded rectangle shaped device with a metal body with two big plastic cutouts, one for the LCD display, the other is transparent to look inside the device. On the sides there are several toggle switches, for example one to lock the device. On the front there are several buttons such as play/pause. Halfway in the video, the device is opened and it shows that the disc and the battery can be removed. Then they are re-inserted, the device is closed and as a demonstration, also an audio cable and a USB stick is inserted into the device.