New Majestic DF-917 MP3. Display diagonal: 177.8 mm (7 "), Display resolution: 480 x 234 pixels, Display: LCD. Image formats supported: BMP, GIF, JPG, Video formats supported: MPEG4, Audio formats supported: MP3, WMA. Compatible memory cards: Memory Stick (MS), MMC, SD. Interface: USB 2.0. Power source type: AC, Input voltage: 100 - 240 V, Input frequency: 50/60 Hz