Features: 8 Port USB C Hub with 4K hdtv and Type C Power Delivery offer connectivity for Type C devices through USB3.0 USB2 port, hdtv output, card reader, Hard drive slot and Type c charging. Aluminum shell for simultaneous charging, data transfer, and display expansion. Suitable for professional, students, and creatives needing multiple device connection with many devices. Suitable for home theaters, offices, or cafes by connecting 4K monitors, charging laptops, and transferring files via USB drive or external drive simultaneously. This portable USB C adapter integrates into 1 device, eliminating cable clutter while maintaining data transfer and clear 4K resolution. Specifications: Component: Aluminum Size:Approx.134x46mm/5.27x1.81inch Package Includes: 1Pc USB C Docking Station note: 1.Please allow 1-2cm errors due to manual measurement, making sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.