Product Description

Memory Stick PRO Duo 4GB - Optimum for storing, sharing and transferring thousands of high quality pictures, videos and music.

Please check that your device is compatible with this product as some devices may have a maximum card capacity. Only unopened products can be returned if they are not compatible.

Product Details

• Amazon Sales Rank: #2989 in Consumer Electronics
• Brand: Sony
• Model: MSX-M4GST/X
• Memory: 4000MB

Features

• Ideal for high resolution video recording
• Greater durability: 5 years warranty
• Compatible with all Sony Cyber-shot, Handycam, VAIO, PSP & Alpha released after 2007
• Compatible with copyright protection technology ("MagicGate")

Customer Reviews

FAKE!!!
Looks the part but def a fake.. keeps telling me I dont have enough space to save games. I spent ages playing through a game came next time I came to play I try to load my save and it would just keep taking me to game menu. Put my mem card that came with psp in and works fine...

psp 4gb memory stick
this is one of the best memory cards for your psp so if you want a memory card this is the right one for you.

brillaint service
sony pro duo 4gb memory stick

this came very quickly and apparently exactly what my 9 year old needed !