The USB (Universal Serial Bus)-C VGA Multiport Adapter lets you connect your Mac Book with USB (Universal Serial Bus)-C port to a VGA display, while also connecting a standard USB (Universal Serial Bus) device & a USB (Universal Serial Bus)-C charging cable. The USB (Universal Serial Bus)-C VGA Multiport Adapter means that you can mirror your Mac Book display to your VGA-enabled TV or display in up to 1080p HD. 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 a VGA 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.