6-in-1 USB C HubExtends a laptops USB-C into 6 ports, it features 3 USB 3.0 data port, 4K HDMI,and SD/TF card slot. The data hub suits for USB C laptops, mobie phones and other devices.Enjoy 4K UHD Video: With the HDMI port, you can extend your screen, and stream in 4K video to TV, monitor, or projector. It can be used for conference projection, computer expansion home theater, etcTransfer Data in Seconds: 3 USB 3.0 ports support speeds up to 5Gbps, You can connect hard drive, flash drive and other USB peripheral via the USB 3. 0 Ports, and transfer date between laptop and connected device.SD/TF Card Reader: Built-in SD/TF slots make it easy to access photos and files on your memory card with our usb hub. Perfect for photographers and designers.Plug and Play & Stylish Design: Drive free for Windows, Mac OS, Linux system, support Macbook, Matebook and most type c laptop. Adopts transparent pc & aluminum alloy unique design, provides better heat dissipation performance.