Good Assistant for Life and WorkUSB 2.0 card reader easily expands SD * 2 and Micro SD *2 slots on your computer/laptop/PC/camera. It supports SDXC/SDHC/SD/MMC/RS-MMC/Micro SD/TF /Micro SDXC/Micro SDHC/UHS-I memory cards.Universal ComaptibilityThe card reader is widely compatible with Windows 10 / 8.1 / 8 / 7 / XP / Vista, Mac OS, Linux, Chrome OS, etc, A simple plug-and-play memory card adapter, no need to install any drivers.Read 2 Different Memory Cards SimultaneouslyThe SD memory card reader can read two different cards at the same time to keep you away from the hassle of constant unplugging and re-plugging.512G High Capacity +5Gbps Super SpeedThis USB Card Reader Adapter supports up to 512G SD/Micro SD card read and super speed up to 5Gbps which allows you to transfer HD movies or files in just seconds through USB 3.0. Moreover, Also backward compatible with USB 2.0, 1.1 and 1.0.Compact & FlexibleCompact usb card reader is a great kit for travel. Reinforced usb 3.0 cable, sturdy exterior and heat-resistant connectors ensure high data transmission efficiency and ultimate durability. 13CM USB Removable cable tail would reduce stress on the USB port on your computer and won't affect the use of adjacent ports.Item NO.9936426