Use the Digimate III to copy your memory card files onto a 2.5" harddisk by just a single press of button WITHOUT USING ANY COMPUTER! Replaceable battery! Features:   §                Easy Operation: One touch key to back up data from flash memory card §                3 colors OLED Display §                High speed portable harddisk via USB connection with PC §                12 All-in-ONE: High speed multi-card reader via USB connection with PC Support: CFI, CFII, MicroDrive, SD, Mini SD, MMC, RS MMC, MS, MS PRO, MS DUO, MS PRO DUO, Magicstor ompatible Flash Memory Card: Compact Flash Card(CFI, CFII), MicroDrive (MD / Magicstor), Secure Digial Card (SD, Mini SD), Memory Stick (MS, MS PRO, MS DUO, MS PRO DUO), Multimedia Card (MMC, RS MMC), XD-Picture Card (XD), Smart Media (SM) §              Hard disk file system: FAT16/FAT32 Flash memory card file system: FAT12/FAR16/FAT32 §                Support Hard Disk: 2.5" hard disk (Not included in the package) §                Build in rechargeable and REPLACEABLE battery capacity: 3.7v/1200mAh Input: 100v~240v Output: 5v/550mAh §                PC Port: USB 2.0 standard §                Operation System: Window 98SE/Windows ME/Windows XP Windows2000/Linux 2.4/Mac OS 8.6 Later §                Size & Weight:    Slim in Size and light in weight makes it highly portable! Very solid built body and buttons makes it very durable! Dark Blue in Color is also available! 　 Packages included: §                Digital Photo Bank Storage §                Carrying Case §                Power Adapter §                External Cable §                CD (Driver) §                Screwdriver §                User Manual