USB C Hub from MassData for Macbook, USB 3.1 Type C Hub with Power Delivery for Charging, SD Card Reader, 2 USB 3.0 Ports - Gold TYPE C HUB - Expand your Type C port - features two USB 3.0 ports, one 4K HDMI Video Output, a SD card slot, and a charging port Designed for new Type C products - including new 12" MacBook, as well as other USB Type-C devices like Chromebook Pixel. Type C Hub is a very useful component for the new macbook and other devices. Silver Color - design compliments Apple accessories - Very nice and small to carry along for your Typc C port. SLIM COMPACT DESIGN - the compact and easy-to-use design makes it simple to take the Type-C USB Hub with you anywhere you go PLUG AND PLAY - does not require any software, drivers, or complicated installation process.