This is a high-performance multi-function video conversion base, that provides an S-Deck USB-C interface to provide a high-definition display expansion function, greatly improving the user experience, but also provides a USB 3.0 interface, PD interface, RJ 45 this expansion interface<br> Compatible with the Steam Deck hostThe USB 3.0 port supports a maximum transmission rate of 5Gbps and is USB 2.0 and USB 1.1 compatibleThe HD audio and video output is up to 4K@60HzSupport 10M / 100M / 1000M adaptive Ethernet interface (drive-free)Support for PD 100W charging<br> Specifications:<br> Product name: Multi-function expansion dockHD resolution: 4K / 60HzApplicable host: for Steam DeckFunctional interface: HD / USB3.0 * 3 / RJ 45 / PD power supply<br> Package included:<br> 1 x Docking Station<br> 1 x English Manual<br> Other items not included<br> Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-DIMEANI official store