Anker USB 3.0 SD Card Reader, 2-in-1 SD Card Reader for SDXC, SDHC, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC, UHS-I Cards - Card Reader, Micro SD Card Reader

Simultaneously read and write on two cards to save yourself the effort of constant unplugging and re-plugging., USB 3.0 enables data transfer rates of up to 5Gbps for faster Sync times, backward compatible with USB 2.0/ 1.1., Fully powered via your USB port — no additional power supply required., No drivers required for Windows 10/ 8/ 7/ Vista or Mac OS X 10.2 and above., Package contents: Anker SD/TF Card Reader, hassle-free 18-month warranty.