Features: 1.10 in 1 Design: This USB C docking station provides 1 x 4K HD Multimedia Interface, 1 x USB3.0, 1 x USB2.0, 1 x USB C PD port, 1 x USB C2.0, 1 x RJ45 port, 1 x Storage Card port, 1 x Memory Card port. 2.PD Charging: This USB C splitter supports PD fast charging and plug and play, highly efficient. 3.4K HD: This USB C hub supports 4K 30Hz resolution, providing clear display on large screen, enjoy your movie and games. 4.High Speed USB3.0: This Type C docking station provides USB3.0 high speed transmission, multiple USB ports offer more choices. 5.RJ45 Port: This USB port expander is designed with RJ45 port, which can completely solve the problem of weak WiFi signal. specification:Item Type: USB C Docking Station Material: Plastic Cement, Electronics Line Length: Approx. 14cm / 5.5in ( Manual Measurement, Slight Error May Exist ) USB3.0: Maximum 5Gbps(Normal 70m/s) USB2.0: Maximum 480Mbps(Normal 20m/s) USB C2.0: Maximum 480Mbps(Normal 20m/s) RJ45 Network Port: 100M Network Adapter PD Version: Supports PD3.0, Up to 100W Storage Card/Memory Card: 2.0 Single Drive Letter. It Supports Storage Card/Memory Card and the Two Cards Can Read and Write at the Same Time HD Multimedia Interface Resolution: 4K/30Hz Resolution is Supported Supported System: For OS X Laptop, for Win, for Android Applicable Computers: Support All Computers with Type C Ports PackageList:1 x USBCDockingStation 1 x User Manual