Features 1、HDMI output supports 4K resolution, VGA DVI supports 1080P, and USB3.0 supports 5GBps high‑speed data transmission. 2、Interface output, external HD VGA, HDMI device, used to monitor the projector with HD TV equipment, HD VGA output terminals for external devices. 3、Plug and play, no need to install, save your time, no driver program required, you can use it when you get it. 4、Compact shape, take up no space, easy to take‑in and take‑out, just put it into your pocket when you want to go out. 5、This cable adapter converter support for OS X Air 12/Pro 13/15in USB3.1. Specification Condition: 100% Brand New Item Type: Cable Adapter Converter Color: Slivery Material: Aluminum Case Features: 1. Interface output: External HD VGA, HDMI equipment, etc, Used to monitor the projector with HD TV equipment. 2. Used for OS XAir 12in USB3.1, HD VGA output terminal for external devices. 3.HDMI output supports 4K resolution, VGA DVI supports 1080P, and USB3.0 supports 5GBps high-speed data transmission. Description: Support plug and play, no driver program required. Types: Type-C to HDMI+VGA+DVI+USB3.0 Package List 1 x Cable Adapter Converter