1.USB-C 3.1 to dual 4K ,support extend or mirror the to different monitors,output 4K*2K 30HZ2.USB-C 3.1 to 1080P VGA,the resoultion up to 1080p,can work with dual to display different images3. USB-C 3.1 to gigabit RJ45 Lan,ethernet speed can reach at 10/100/100mbps. 4.2-Port USB 3.0+USB 2.0,support connect the USB keyboard,U Disk,USB mouse ,hard driver and so on.5. Type-c 3.0 port for data transfer6.PD Type-c,up to 60W fast charging7. SD/TF card reader,support read the data at the same time8.Support 3.5mm aux audio output. Colour:greyMaterial:ABS+Aluminum alloyPackage Contents:1 x 13 IN 1 USB C HubOnly the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.