1. The height of the back of the product can be adjusted in multiple positions to find the best mode; 2. The product comes with a cooling fan, which can quickly and effectively cool down the host, with two speeds of 1400rpm and 1800rpm, no noise, and blue light background; 3. The product includes type-c standard protocol interface*1, PD/60W interface*1, USB 3.0 interface*3 4. PD 60W fast charging, with three USB 3.0 ports, provides higher super high-speed transfer speed, with cooling fan, can quickly cool down the console, foldable with blue light, easy to carry 5. Fast PastwithThree USB 3.0 for faster docking with for via hard drive, keyboard and mouse Model:multifunctional docking station base Gaming Accessories:Docking Station Interface type:type-c Applicable products:for Steam docking station base Scope of application:for Steam host Connection :wired Additional features:cooling Video Game Rating:Elite Applicable crowd:1+ Power:60w Colour:Black Material:ABS Size:15x12.5cm Package Contents: 1 * Multifunctional Base(4-in-1) 1 * Type-c Data Cable 1 * Flannel Drawstring Pocket 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.