SANOXY Micro SDHC to to Memory Stick Pro Duo (Bulk Static Package) Taking advantage of the fact that different digital products today support different memory card specifications, this adapter converts microSD to Memory Stick Pro Duo Adapter. When the Memory Stick Pro Duo Adapter is paired with the microSD card, it becomes compatible with with all devices supporting Sony Memory Pro Duo - including your beloved PSPs. digital cameras, and mobile phones But if you don't want to use it for your sony products, you can select the SD adapter and use it for SD Digital cameras, PDAs, some mobile phones. About the Memory Stick Pro Duo Memory Stick Duo & Memory Stick Pro Duo can be used in digital cameras, mobile phones, PDA's and gaming consoles such as the Sony PSP (Playstation Portable) Memory Stick Duo & Pro Duo are smaller than standard Memory Stick and specifically designed to enable manufacturers to make their new products even smaller. When used in conjunction with an adapter they can be used as a full size Memory Stick Pro in devices such as readers or cameras. Micro SD card to Memory Stick Duo Adapter Features/Specifications: General Features: Fits Memory Stick Duo cards