This is a 4in 2xUSB 3.1 (C) male to USB 3.1 (C), HDMI, USB 3.0 (A) female black adapter. It allows your USB 3.1 (C) equipped MacBook®, laptop or PC to connect to any USB 3.1 (C), HDMI, USB 3.0 (A) equipped device, such as a monitor or projector. This also allows for high definition viewing on any HD capable device that is equipped with an appropriate port. Our video adapters are backed by a 3 year warranty and are guaranteed to work the first time. | 
