VicTsing Mini DisplayPort thunderbolt to HDMI/VGA Adapter Cable with Audio Output for Apple iMac, Mac Mini, Mac Pro, Mac Book Air, Mac Book Pro 15 inch, Mac Book Pro 17 inch Surface Pro The Mini Display Port Adapter Cable can process the output video through the outside HDMI port and VAG port, and use it can connect the equipment and the display card with the Mini Display Port and the HDTV, LCD indicator, and projector that attached with the HDMI port and VGA port, and you can enjoy movies and film slide on the large screen. With one port, Mac Book Air gives you access to a world of high-speed peripherals capable of transferring data up to 12 times faster than FireWire 800 and up to 20 times faster than USB 2.0. Or use the Thunderbolt port to connect the new Apple Thunderbolt Display and transform your ultra compact Mac Book Air into a complete desktop workstation. Power over 4 million eye-popping pixels while enjoying some major benefits: Gigabit Ethernet, FireWire 800, an additional Thunderbolt port, three USB ports, a Face Time HD camera, 2.1 stereo sounds, and a built-in microphone. The display even charges your Mac Book Air, so there ?s no need to unpack and unravel your power adapter. With two quick connections: the MagSafe power cord and the Thunderbolt cable. you are up and running in seconds. Unplug them, and you are on your way just as fast.