Micro SD card reader Feature: USB 2.0 Card readerHigh Speed USB2.0, Compliance with USB 1.1LED for bus activity from USB port, View and edit the data directly one the readerDrag and drop files between cardsUSB specification Ver2.0Support Memory card:Micro SD&T-Flash Plug and play ,high speed data tranferUSB bus power Supply ,No external power supply requiredLED Power/Status IndicatorsSupport high speed card, Slim size ,easy for carryTransfer files between your computer and digital devicesDigital products best partner of loversSupport windows 98/me/2000/xp/vista,Mac OS9.1 or higher This USB2.0 memory card reader is ideal computer for your digital media. Avoid the hassle of carrying multiple card reader adapters in order to transfer photos,music,data and more between multiple media platforms.Ideal for portable use on the road or at home with desktop.Your data and pictures can be instantly transferred to your PCand Notebook.