Overview:</br> The Mini video adapter can seamlessly connect Surface Pro, MacBook, MacBook Pro and any other computer or tablets with a Mini Display Port to high definition displays with HDMI, DVI or VGA input port. This 3-in-1 mini displayport adapter offer your a wide options to connect your source devices to displays with various interfaces. </br>4Kx2K Resolution</br> Supports up to 4Kx2K@30Hz (HDMI); 1080p@60Hz & 1920x1200 (DVI & VGA) display resolutions, delivering crystal clear images to your digital life </br>Supports Mirroring and Extended Desktop Modes</br> You can use an external display as your main workspace or to extend your desktop,or you can work in mirrored mode with a projector so you can view what your audience sees </br>Easy Plug and play</br> No driver installation required,and power is supplied via Mini DisplayPort,convenient for your work study and live </br>Support Synchronized Audio Via HDMI</br> It can transmits sound signals with HDMI cable (VGA/DVI interface do not output audio) </br>Wide range of applications</br> Suitable for Apple MacBook, MacBook Pro, MacBook Air, iMac, Mac mini, Mac Pro; Microsoft Surface Pro 4, Pro 3, Pro 2, Surfacebook (NOT Surface for Windows RT); ThinkPad X1 Carbon etc </br>Package Included:</br> UGREEN Mini DisplayPort to HDMI VGA DVI Adapter x1; </br>Important Note:</br>1.Only one of the 3 outputs could be used at a time, can't use hdmi dvi vga ports simultaneously.</br>2.This is not a bi-directional adapter, only converter signal from mini dp port to hdmi/vga/dvi port.</br>3.Audio output only supported by HDMI port, DVI and VGA ports do not suppot audio output.