[UHS-I Cards support] Rocketek 4 Slots USB 3.0 Card Reader with a 13CM Flexible USB Cord for all major memory cards
Overview* Rocketek RT-CR1 usb 3.0 card reader offers efficient data transfer, no matter your platform or devices. It features a cutting-edge USB 3.0 interface, but is backward compatible with USB 2.0.* Advanced USB 3.0 technology makes this card reader fast and efficient, perfect for high-resolution images and video recordings.* Fully supporting all major memory cards, the Rocketek usb card reader can handle virtually any data transfer.* RT-CR4 usb card reader allowed you transfer your datas between any 2 Memory Cards simultaneously.Features-4 slots:2 slots SD/MMC and 2 slots Micro SD/T-flash-RTS5306 chipset-LED status indicator-Built-in 0.5ft cableCard Compatibility-SD slot:SDXC/UHS-I SD/SDHC/SD/Extreme SD/Extreme III SD/Ultra II SD/MMC(mini SD/mini SDHC/RS-MMC/HS RS MMC may need a adapter)-Micro SD(T-flash) slot:Micro SDXC/Micro SDHC/Micro SDSystem RequirementsWindows 2000/ME/XP/Vista/7/8(32bit/64bit) and MAC OS 10.X or above version.Please Note* For older versions of Windows XP or Mac OS X, you may need to install operating system upgrades / patches to support the exFAT file system of many high capacity cards of 64GB or higher.* Data transfer rates are subject to the speed of the memory card itself, you can fully enjoy the transfer rates of current high speed cards formats: SDXC, Micro SDXC, UHS-I.