For game lovers! I received this as a gift, but I'm selling it because I don't use it. It's new and unopened. In the fourth photo, the back of the package looks like it's open, but it's just lifted; it's actually unopened, so please be assured. 4GB Memory Stick PRO Duo for PSP, MagicGate compatible. - Brand: SanDisk - Model Name: Memory Stick PRO Duo - Capacity: 4GB - Compatible models: PSP - Features: MagicGate compatible Thank you for looking. If you have any questions, please feel free to contact me.