This adapter allows you to mirror your USB-C device display, such as the 2015 MacBook 12′′, to your HDMI-enabled TV. Able to display in up to 4K resolution; the Adapter additionally supports 1080p at 60Hz. It also outputs video content, including movies and captured video. Simply connect the adapter to the USB-C port on your USB-C device and then to your TV or projector via an HDMI cable.