All in One: Mp3,mp4 playback,2.5' color TFT display High speed multi-card reader via USB to connect with PC. Supports: DFI, DFII, MicroDrive, SD, MiniSD, MMC, RS, MMC, MS, MSPRO, MSDUO, MSPRO DUO, Magicstor. Compatible Flash Memory card Compatible File System: Hard disk file system: FAT16/FAT32. Flash memory card file system: FAT 12/FAT16/FAT32 Supports HDD 2.5" same as Laptop . PC Port USB 2.0 standard Shenzhen Digi Angel Co., LTD established in 2002. It is one of the earliest high-tech private enterprises in portable storage devices and products in china. Angel Digitech(Shenzhen)Co., LTD specializes in designing, producing and operating seven series of digital products, including digital photo frame, HDD player, digital video recorder, GPS, digital mate(photo bank), HDD enclosure and MP3/MP4 player.