Set comprising a microSD adapter and a microSD and MemoryStick Micro (M2) USB card reader ,- Adapter from microSD to full size SD format (suitable for microSD, microSDHC, microSDXC) ,- No software required, mechanical adapter ,- Small USB 2.0 card reader for microSD, microSDHC and MemoryStick Micro (M2) memory cards ,- Supports USB 2.0 (480 Mbit/s) and USB 1.1 (12 Mbit/s) , ,System Requirements: ,- Operating system: Windows 2000/XP/Vista/7 and MacOS X