1、6 in 1: HD Multimedia Interface, USB0, USB0, PD, Memory Card, Storage Card, 6 in 1 interface multifunctional docking station, to meet the daily various interface devices 2、Support 4K 30Hz: HD Multimedia Interface supports 4K 30Hz resolution, 3D visual effect, enjoy the cinema level shocking visual effect. 3、External Display: Multiport USB C adapter external display, large and clear display, multiply the efficiency. 4、USB0: Multiport USB, say goodbye to repeated plugging, USB0 high speed transmission, can be connected to a variety of USB devices. 5、Aluminum Alloy Shell: USB C docking station using aluminum alloy shell, faster heat dissipation, higher transmission efficiency. 1 x 6 in 1 USB C Hub Item Type: 6 in 1 USB C HubShell Material: Aluminum AlloyInterface: HD Multimedia Interface, USB 3.0, USB 2.0, PD, Memory Card, Storage CardCable Length: Approx. 135mm / 5.3in (Including Plug)Shell Color: GrayUSB A: 3.0 Maximum 5Gbps (Normal 70m/s)PD Version Power: 87W MaximumMemory Card, Storage Card: 2.0 Single Disk CharacterHD Multimedia Interface Resolution: 4Kx2K (3840x2160) 30HzSupport System: For OS X, for Windows, for AndriodApplicable Computers: Support All Type C Computers