<b>Specification: </b> <br> <b>5-in-1 USB Hub:</b> <br> SD Card Reader *1 (Data Transfer) <br> TF Card Reader *1 (Data Transfer) <br> USB 3.0 *1 (Data Transfer) <br> USB 2.0 *1 (Data Transfer) <br> HDMI Output*1 (4K@30Hz)<br> <b>Compatible Devices (Not a full list):</b> <br> <b>Laptops:</b> <br>Apple MacBook 12 inch <br>Apple MacBook Pro ( 2016 / 2017 / 2018 / 2019 ) <br>Apple Macbook Air ( 2018 / 2019 ) <br>Ipad pro2018 <br>Microsoft Surface Book2/Surface Go/Surface Pro7 <br>Google ChromeBook Pixels/PixelBook Pen <br>HUAWEI MateBook 13/MateBook 14/MateBook X/X Pro/MateBookX Pro/MateBook E/Honor MagicBook <br>XIAOMI Air 12.5 / 13.3 inch/Pro 15.6 inch <br>ASUS Deluxe3/Deluxe3PRO/DeluxeX/U306/U321/U4100ROG/U5100UQ/ROG <br>DELL XPS13/XPS15/G3/G5/G7/Inspiron 5000/7000 <br>Lenovo Yoga5 Pro/Mlix 720/T480/LEGION Y7000/Y7000P/Y9000K/Thinpad-X1/Thinpad-X390/Yogo720/730/C930 <br>HP EliteBook 1050 G1/EliteBook Folio G1/EVNY X360<br> <b>Smart Phone:</b> <br>HUAWEI Mate10/Mate10 pro/Mate20/Mate20 X/Mate20 Pro/Mate30/Mate30 Pro/Mate30 RS/P20/P20 Pro/P30/P30 Pro <br>Honor Note10 / V20 <br>OPPO R17 Pro <br>Samsung S8/S8+/S9/S9+/S10/S10+/Note8/Note9 <b>Supported Systems:</b> <br>Windows 10, 8, 7, Google Chrome OS, Vista, XP, Linus or Later<br> <b>Please Note:</b> <br>1.The Max resolutions and refresh rates output of the adapter are entirely dependent on the USB-C host devices, connected cable and the display specifications. <br>2.Not compatible with Apple Superdrive