[2-in-1] Alxum Mini USB 3.0 Memory Card Reader for SD， SDXC， SDHC， MMC， TF， Micro SD， Micro SDXC， Micro SDHC， Supports UHS-I Cards， and Write on 2 Cards Simultaneously 5Gbps<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> USB 3.0 Memory Card Reader has the ability to read and write on 2 cards simultaneously. Support Windows XP， Vista 7/8/8.1 (32bit/64bit)， Apple Mac OS 10.X or higher. </span></li><li><span class="a-list-item"> Portable Card Reader backwards compatible with USB 2.0 / 1.1. Plug and play， no driver needed. </span></li><li><span class="a-list-item"> Fast Data / Files Access and Transfer Rate Super-Speed 5GBPS， support Max 2TB. Speed may vary depending on the device and use of hardware or software. </span></li><li><span class="a-list-item"> 2 Media Slots with SD/MMC and Micro SD. USB 3.0 Memory Card Reader Support SDXC up to 2TB， SDHC， SD， MMC， RS-MMC， Micro SDXC， Micro SD， Micro SDHC Card， and support UHS-I Cards. </span></li><li><span class="a-list-item"> LED flashing continue when the data transfer activity indicator. No additional power supply required. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31nogsI1KzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31YhVu2yMuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Qs7yr5MBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51jpX9onNeL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41d0UdTc9RL.jpg" noproxy>