Type-c 4-in-1 expansion dock - more efficient office, solve the problem of single interface for mobile phones and . 4-in-1 USB-(A/C) Multiport docking, USB-(A/C)to USB 2.0+RJ45. All aluminum alloy+ process, wear- and -. The aluminum alloy shell is light and portable, and is made of high-grade aluminum alloy material, which will not damage the mobile phone. Multi-system compatible, plug and play, no driver required.<br><br>Colour:Silver Material:Aluminum Alloy<br><br>Package Contents: 1 * USB C HUB Adapter<br><br>Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.