Model No.: RSS-4202 Specifications: * Size: 1.9*4.5*0.6mm * USB 1.1/2.0 compliant * Small external design makes it extremely portable * Plug and play * Hot-swappable * Auto-detects card type when ed * USB powered * Reader and Writer support: Compact T-FLASH,MMC micro * Windows and mac sh compatible * Slot to slot read/write operation * Driver required for win 95/98/2000/NT