Sony Memory Stick PC Card Adapter (MSAC-PC4) (Retail Package) Allows you to read and write Memory Stick media in a PCMCIA ATA 16 bit (PC Card Type II) slot Ideal for transferring images from your Sony digital camera to your laptop computer Supports Memory Stick, Memory Stick PRO, Memory Stick Duo, and Memory Stick PRO Duo media Compact design makes it easy to store