Introduction: The adapter seamlessly connect Mac Book, Mac Book Pro, or Mac Book Air with a Mini DisplayPort to high definition displays with HDMI or VGA input port. Using this adapter, you need not buy 2 separate Mini DisplayPort adapters. It not only saves your money but also solves the trouble of plug in and out, because there is only one Mini Display port in Mac notebooks.It not only has an elegant appearance with the white color but also brings much convenience with its small size. Note: You can only plug one port among this two output ports at one time. Features: Support Mini DisplayPort 1.1a Dual-mode input. The HDMI can support audio output for iMac (Late 2009) and MacBook Pro (Mid 2010). Support HDMI / VGA output with the max resolution of 1920x1080p @ 60Hz, 225MHz/2.25Gbps per channel (6.75Gbps all channel), 12bit per channel (36bit all channel) deep color. Automatic detect the display by plugging and unplugging it. Powered from Mini DisplayPort source. Specification:Color: whiteCable length: 19cmAdapter size: 6.3 x 4 x 1.6 cm Compatiable For:Apple MacBook, MacBook Pro and MacBook Air system devices only. Package includes:1 x Mini Display Port DP to HDMI + VGA Adapter Cable