Specifications: Card reader no longer need to plug and pull out the USB interface frequently for changing card, just pressing the button can realize that.Only suit for ordinary ATA storage card with 68 holes up and down, other model are not supported. Used for Windows 7/XP/2000/VISTA/ME system, no need to install driver, but for Windows 98 or other old systems need to. Used with multi-adapter with PCMCIA connector such as SD/MS/XD/SM, can direct read SD card, memory stick, XD card, SM card. Type: Card Reader AdapterMaterial: Plastic Features: USB to 68 Pin, Card Reader, Converter Adapter Size: 120mm x 95mm x 28mm/4.72" x 3.74" x 1.10" (Approx.) Notes:The card reader does not support SRAM cards, P2 cards, high-speed ATA cards, linear cards and various types of flash cards.Due to the light and screen setting difference, the item&39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes:1 x Card Reader Adapter