【Super Speed data transfer】GIKERSY USB 3.0 card reader with high Performance Chip, allows you to read 2 or more cards simultaneously, saving more data transfer time. Fast data/files access and transfer rate super-speed up to 5GPS. Backward compatible with USB 2.0/ 1.1. (Actual transfer rates depend on specific devices.)

【Slim&Compact】The high quality aluminum alloy cover makes it more delicate, durable, heat faster and longer service life.The little size is convenient for you to take it anywhere

【Card compatibity】GIKERSY USB memory card reader built-in 5 card slots: SDXC, Micro SD, MS M2, CF ports, Supports SDXC, SDHC, SD, M2, CF, MS, Micro SDXC, Micro SDHC, Micro SD cards [support UHS-I cards]

【Plug & play】This card reader supports hot swapping and no driver installation required.Compatible with Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS and etc. It could read and write mutiple cards at the same time to keep you away from the hassle of constant unplugging and re-plugging.

【Intelligent multiple protection】against over-current, over- voltage, leakage, short circuit, clutter, etc., effectively protect the connected equipment and the hub itself.