MOBILEMATE MicroSD / MicroSDHC / Memory Stick Micro M2 USB 2.0 Card Reader / Writer supports upto 16GB MicroSDHC and 16GB M2 Compatible with microSD / Transflash / Memory Stick Micro M2 / microSDHC Cards Turn your MicroSD or M2 Card into a USB 2.0 Flash Drive Supports upto 16GB MicroSDHC and 16GB Memory Stick Micro (M2) Read / Write to your MicroSD or M2 card (no adapter necessary!) Fully compliant with USB 2.0 specification