UGREEN USB 3.0 Android SD Card Reader OTG 8-in-1 for TF, SDXC, SDHC, SD, MMC, RS-MMC, Micro SDXC, Micro SD, Micro SDHC Card, UHS-I Cards for Mac, Windows, Linux, Chrome, Read 2 Cards Simultaneously USB OTG Card Reader for Android Devices: connect your OTG-enabled Android devices with micro USB to browse file, check photos, watch movie or play games in the SD/micro SD card directly! A Good Companion for PC: this USB 3.0 card reader is with SD/TF card slot, which supports SDXC/SDHC/SD/MMC/RS-MMC/Micro SD/TF /Micro SDXC/Micro SDHC/UHS-I memory cards. It could read and write on two cards simultaneously to keep you away from the hassle of constant unplugging and re-plugging. Super Speed & High Capacity: Supports up to 256G SD/Micro SD card read and super speed up to 5Gbps - 10X faster than USB 2.0 (480 Mbps), which allows you to transfer HD movies or files in just seconds through USB 3.0. Backward compatible with USB 2.0/1.1. Broad Compatibility: For the USB 3.0 connection, compatible with Windows XP/Vista/7/8/8.1/10, Mac OS, Linux, Chrome OS. For the OTG connection, compatible with Samsung Galaxy or Note series phones and tablets, Google Nexus series, Dell, Motorala, Sony, Nokia, Lenovo yoga/ThinkPad, Acer tab, HTC and more. NOTE: Please consult manufacturer of your devices to ensure they support OTG function. Easy Installation: plug and play, no driver needed on the compatible devices. Portable Kit: with slim and sleek design, this tiny usb card reader is a great kit for travel.