Plug and play without installation driver Alloy material for fast heat dissipation and chip stability, making it more Support multiple devices to be used at the same time, support hot plug, plug and play, avoid the trouble of repeatedly plugging and unplugging the device and causing damage to the computer interface. Support PD3.0 fast charging protocol Supports for Windows, for OS, and for Linux systems Due to different batches, there may be differences in product appearance and printed text, which will not affect use. Colour:As Shown Material:Aluminum alloy Package Contents: 1 * Type-c Docking Station 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.