Features 1.Plug and Play: USB C docking station supports plug and play without additional drivers. When using HD Multimedia Interface interface alone, the resolution can get 4K 30HZ. It can support two HD Multimedia Interface interfaces to display simultaneously. 2.Mode Support: USB C docking station supports mirror extension mode, mobile phones and for IOS systems can only support AAA mode and ABB mode, for Windows notebooks support AAA mode, ABB mode and ABC mode. 3.Widely Compatible: USB C docking station is only compatible with devices that support for DP Alt Mode protocol, true TYPE C 3.1 interface, and TYPE C interface on mobile phones and notebook devices need to support both charging and AV data transfer protocols. 4.Power Supply Function, USB3.0 Data Transmission: USB 3.0 to Dual HD Multimedia Interface converter provides power supply to mobile phones and notebook devices, USB 3.0 data transfer. 5.Aluminum Alloy Shell: USB C to Dual HD Multimedia Interface adapter adopts aluminum alloy shell, durable, slick appearance design anti rust, provides better heat dissipation and better performance. specificationItem Type: USB C to Dual HD Multimedia Interface Adapter_x000D_ Material: Aluminum Alloy_x000D_ Connection Method: Type C to Dual HD Multimedia Interface PackageList1 x_x000D_ _x000D_ USB C to Dual HD Multimedia Interface Adapter