The Memory Stick DuoPro is similar to the Memory Stick Duo, except that it increases the memory size even further. The DuoPro is not compatible with older models but is compatible with the following Sony Ericsson Mobile Phones: P910i.

You are buying here an original Sony Memory Stick DuoPro 1 GB memory card. There is a cheaper alternative in the Sandisk Memory Stick DuoPro 1 GB