Features 1、Interface: HD multimedia interface supports 3840 x 2160P resolution, audio and video synchronization output, VGA interface supports 1920 x 1080 resolution, and can be used with audio interface for audio synchronization output 2、Wide Applications: Use this adapter to connect to a high definition TV, display screen, or projector, where you can share videos, photos, and music with family and friends. 3、Plug and Play: Multi interface video output, HD multimedia interface, VGA, and 3.5mm audio output. Plug and play adapter, no need to set up. 4、Independent Audio Output: Equipped with independent audio output to solve the problem of VGA being unable to transmit audio. 5、Lightweight and Portable: USB C docking station is light in weight, easy to carry, will not increase your burden, can bring you more convenience. Item Type: USB C Docking Station Shell Material: Aluminum Alloy Product Color: Silver Weight: Approx. 58g / 2.0oz Interface: HD Multimedia Interface, VGA, 3.5mm Audio Package List 1 x Docking Station