Cateck USB3.0 4-Slot Card Reader with dual SD and dual Micro SD slots<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> 4 slots: SD/MMC*2 + Micro SD/T-flash*2 ; Supports SD/MMC + Micro SD. Support SDXC up to 2TB， SDHC， SD， MMC， RS-MMC， Micro SDXC， Micro SD， Micro SDHC Card， and UHS-I Cards. </span></li><li><span class="a-list-item"> Saves on syncing time with data transfer rates of up to 5 Gbps (much faster than USB 2.0); Compatible with USB 2.0 and 1.1 specifications. </span></li><li><span class="a-list-item"> Fully powered via your USB port - no additional power supply required; Plug &amp; play ready; Hot swapping ; No driver installation required. </span></li><li><span class="a-list-item"> LED indicator for working status， keep on when connected， keep flashing when transferring data. </span></li><li><span class="a-list-item"> Supported out of the box by Windows， Mac， Linux， and certain Android systems. </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41iNMftXu5L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41XkxKd2qCL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41TajLQ4FBL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PBE3LSVLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41YVvq7T4OL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lv%2Bz562qL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41GI-BdRl4L.jpg" noproxy>