The adapter seamlessly connects MacBook, MackBook Pro, or MackBook Air with a Mini DisplayPort to high definition displays with DisplayPort, HDMI. Or DVI input port.
Using this adapter, you need not buy 3 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.
Support Mini DisplayPort 1.1a Dual-mode input
The HDMI can support audio output for iMac (Late 2009) and MacBook Pro (Mid 2010)
Support DisplayPort 1.1a Dual-mode output with the max resolution of 2560 x 1600
Support HDMI/DVI output with the max resolution of 1920 x 1080p@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
Size of the adapter: 7.8cmx4.4cmx1.6cm
Length of the cable: 19cm
1 x 3 in 1 Mini DisplayPort Adapter