This adapter means that you can mirror your Mac Book display to your HDMI-enabled TV or display in up to 1080p at 60 Hz or UHD (3840x 2160) at 30 Hz. It also outputs video content like films & captured video. Simply connect the adapter to the USB (Universal Serial Bus)-C port on your Mac Book & then to your TV or projector via an HDMI cable (sold separately). Use the standard USB (Universal Serial Bus) port to connect devices such as your flash drive or camera, or a USB (Universal Serial Bus) cable for syncing & charging your iPhone, iPad or iPod. You can also connect a charging cable to the USB (Universal Serial Bus)-C port to charge your Mac Book. Note: The Apple USB (Universal Serial Bus)-C Digital AV Multiport Adapter is not compatible with the G-Tech G-DRIVE mobile USB (Universal Serial Bus) 3.0 Hard Drive (Apple part number HF4F2VC/A).
Specification System Requirements Requires an HDMI cable (sold separately) for connection to your TV or projector. Supports both video & audio output.