•This Type-C hub is equipped with HD 4K@30Hz output and 4*USB 3.0 •USB 3.0 port provides 5Gbps super fast data transmission speed, easily uploads or downloads files, music, and photos in several seconds •HD video port supports up to 4K@30Hz resolution, allowing you to connect a computer, laptop or other devices with USB-C port to a monitor, projector, HDTV, or other devices with an HD video port to mirror or extend your screen to a larger monitor •Easy screen-off with one button, protecting your privacy during the conference •The indicator will flash if the type-C port on your device does not support screencasting •Tightly-woven cable shell, effectively protects the cable from breaking Specification: •Input: Type-C •USB 3.0 output interface: 5Gbps •HD video output interface: 4K@30Hz •Output voltage and current: 5V 0.9A •Compatible systems: Windows, for Apple OS, for Linux, Windows Vista Package included: •1 x USB-C Hub •1 x English and Chinese User Manual •Other things not included