Create backup copies of important files and documents with this SanDisk Mobilemate card reader. Compatibility with most microSD cards lets you download content to your computer, and the USB 3.0 Type-A interface offers seamless connection to host systems. This SanDisk Mobilemate card reader has read speeds of 170MB/sec. and write speeds of 90MB/sec. for fast data transfer. | Sandisk | | MobileMate USB 3.0 microSD Card Reader | Black | Best Buy