1. [5-in-1 hub] A device can solve the interfaces, allowing your connection to do anytime. Hard disk, keyboard, mouse, heat sink, card reader, USB fan, USB mosquito repellent, USB mouse pad, etc. can be used. 2. [Heating] High quality housing makes heat dissipation , top cover hollow, double heat dissipation, ensures efficiency of work, greatly reduces statton, etc., service life. 3. [Simultaneous connection] Can connect multiple devices at the same time, each work complement interference, so that your work is efficient. Model Number: Multi-port hub Cable length: 15cm Interface: 1 x USB-C: PD 60W (charging only) 1 x DisplayPort: 8K/6K/5K/4K@60Hz 2 x USB 2.0: 480MB/S 1 x Audio: 3.5mm Remote Control &Mic colour:Silver gray Material:Metal Package Contents: 1 x 5-in-1 hub Only the above package content, other are not included. Note: Light 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.