CableDeconn 4-in-1 Mini Displayport (Compatible Thunderbolt) to Hdmi dvi vga Adapter Cable with Audio Output Converter for Apple Macbook Air Supports 3 Monitors At the Same Time

Multi-function output It supports VGA/Audio/HDMI/DVI output. You can feast HD video and audio streaming with large screen. Support External Power Supply Do not worry about connecting high power devices, it supports external power supply. HD Video and Perfect Audio With the technology of digitized chip, it supplies you with clear vision of every scene and stereo voice with every tone. No external Distraction High density metal shielding layer effectively reduce the disturbance from external magnetic field to offer you a top quality.
Specification:
Input: Mini Display
Port, Micro
USB Output: VGA /HDMI/DVI/Audio
External Power Supply: Yes Mini DP Port support DP v 1.1 HDMI Port support v 1.3, and the resolution of 1080p, 720p, and HDMI Audio DVI Port support v 1.0, and the resolution of 1080p, 720p VGA Port support max resolution of 1920x1200, 1920x1080, 1024x768
Compatibility: Apple Mac
Book, Mac
Book Pro, Mac
Book Air, iMac, Mac mini, Mac Pro;
Note: - Only works for laptops with Mini Displayport, please confirm it before placing order. - Only convert signal from Mini Display Port to HDMI/DVI/Audio/Display Port. This is not a bi-directional adapter. - When you need to connect 3 devices at the same time, the resolution of the main device should be set as duplicated display. If it is extended display, the device linked by VGA is extend display while the HDMI/DVI is copy display. - When three interfaces connected at the same time, HDMI interface should be connected first, then DVI interface or VGA interface, otherwise the HDMI interface will not work for you