USB 2.0 : 40 times faster than USB1.1 standard, up to 480mbps 
High Convenience: all cards even including for mini-SD /mini MMC /micro-SD /T-Flash can be directly inserted and read without extra adapter 
high Compatibility: read and write all types of Flash Memory cards currently on the marked 
High Speed :transfer your data or digital photos within a flash 
Compact: Name card size and small enough to put into your pocket 
Simple to use : USB interface for Windows and MAC plug and play , no fussy driver installation needed for most PC and Mac OS 

USB bus power : no external power needed 
Support for Windows : 98 / 98SE / ME / 2000 / X P / Vista / Linux / Mac OS and above 
Support Card Reader: 
For Sd / Mini Sd / XD / CF / T-Flash / SDHC 
For MMC / MMC Micro / HS-MMC / RS-MMC / MMC Mobile / Mobile-Poketbnet / Micro Drive / Micro SD 
M2 / MS / MS PRO / MS DUO / HS-MS / Duo-Gaming 
Dimension: 62 x 40 x 12mm 
Weight:38g 
Color: Silver 

Item included:
1 * USB 2.0 Memory Card Reader Writer for SD SDHC MS CF TF MMC
1 * USB Cable