7 Ports USB 3.1 Type-C to USB 3.0 Hub Portable Aluminum Splitter For Macbook Feature:High speed 7 ports USB 3.1 type-C portable HubAll aluminum alloy product.Strong textureFour ports USB3.0，external equipment，plug and play，easy to useBuild-in current protectionIt can save the time of transfer files with a speedy data transfer rate(the data transfer rate: up to 5 Gbps， much faster than USB 2.0)Individual LED indicator of each port.Hot-swapBackward with USB2.0 and USB1.1 Specifications:1.No drivers required for Windows 8 \/ 7 \/ Vista \/ XP or Mac OS X 10.2 and above.2.Compatible for:Nokia N1 Tablet  Chromebook Pixel 2015  MSI Gaming Notebooks  12&amp;quot;Macbook Retina  Other Type-C Supported Devices3.Dimension:160mm*56mm*30mm4.Cable length:about 20cm Package Include:1 x USB 3.1 Type-C 7 Ports Hub<br>More detail: