Item Type: 4 in 1 USB C Hub <br>Case Material: Aluminum Alloy <br>Interface: HD Multimedia Interface, USB3.0, USB2.0, PD <br>Cable Length: Approx. 125mm / 4.9in (Including Plug) <br>Case Color: Gray <br>USB A : 3.0 Maximum 5Gbps (Normal 70m/s), 2.0 Maximum 480Mbps (Normal 20m/s) <br>PD Version Power: 15W-87W <br>HD Multimedia Interface Resolution: 4Kx2K(3840x2160)30hz <br>Support System : For OS X, for Windows, for Andriod <br>Applicable Computers: Support All Type C Computers1、Multiport: HD Multimedia Interface, USB3.0, USB2.0, PD, 4 in 1 interface multifunctional docking station, to meet the daily various interface devices. <br>2、Support 4K 30Hz: HD Multimedia Interface supports 4K 30Hz resolution, 3D visual effects, enjoy theater quality shocking visual effects. <br>3、USB3.0: Multiport USB, say goodbye to repeated plugging and unplugging, USB3.0 high speed transmission, can be external to a variety of USB devices <br>4、Plug and Play: Laptop docking station plug and play, support all Type C type channel computers, support for OS X, for Windows, for Andriod and other operating systems. <br>5、Aluminum Alloy Shell: Aluminum alloy shell, faster heat dissipation, higher transmission efficiency, rugged and durable, repeated use is not easy to damage.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.1 x <br> <br>4&nbsp;in&nbsp;1&nbsp;USB&nbsp;C&nbsp;Hub<p><p>1 x&nbsp;User Manual</p></p>