XO Vision GX2148 9-Inch Wide Screen Overhead Monitor with Built-in DVD Player, USB and SD Card Inputs, and FM Transmitter 9-inch widescreen monitor with selectable 16:9 or 4:3 aspect ratio Play back DVDs, DVD-Rs, DVD+Rs, DVD-RWs, MP3s, CDs, and CD-Rs FM modulator allows you to watch movies and broadcast the audio through your car speakers Easily accessible USB and SD inputs One-year warranty