<b>Super Speed on Data Transfer</b><br><br>This USB 3.0 card reader easily expands SD and TF slot on your computer for card reading and writing at super speed up to 5Gbps.<br><br><b>Simultaneously Read & Write on 2 Cards for PC</b><br><br>It could read and write on two cards simultaneously to keep you away from the hassle of constant unplugging and re-plugging.<br><br><b>Plug and Play</b><br><br>DriverFree on the computer or laptop equipped with Standard USB 3.0 port with most modern operating systems, including Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS.<br><br><b>Universal Compatibility</b><br><br>This card reader is widely compatible with PC, Computer, Laptop, TV, Vehicle, PS4, Xbox One with USB A ports. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 1680-00-656-4720, indicating validated use in U.S. government and defense logistics supply chains.