This is an 8in USB 3.1 (C) (Male) to VGA (Female) White Adapter, 1080P 60Hz. It allows your USB 3.1 (C) equipped MacBook , laptop or PC to connect to any VGA equipped display device, such as a monitor or projector. This also allows for high definition viewing on any HD capable device that is equipped with a VGA port. Our video adapters are backed by a 3 year warranty and are guaranteed to work the first time.