ESYNiC 3-in-1 Mini DisplayPort Thunderbolt to DVI VGA HDMI Adapter Converter Multi-Function Mini DP Adapter for MacBook iMac MacBook Pro MacBook Air Mac Mini Surface Pro ThinkPad Carbon x1 - White 3-in-1 Mini DisplayPort to HDMI/ DVI/ VGA(RGB) Video Adapter Converter, Perfect for the Job of Giving a Second Screen for a MacBook or Surface High Solution: HDMI HDTV HD Up to 1920x1080P, Support Mini Display Port 1.1a Dual-mode Input and Support HDMI/DVI/VGA Output Wide Range of Applications: Suitable for Apple MacBooks/ MacBook Air/ MacBook Pro/ Mac Mini/ iMac/ Mac Mini/ Mac Pro and Lenovo Thinkpad X1 Carbon, PC Graphics Cards etc.(Note: Only One of the 3 Outputs Could be Used at a Time, You cannot Use All of Them Simultaneously) Supports Mirroring and Extended Desktop Modes, Idea for Your Desktop Mirror/Extend Easy Plug and Play: No Driver Installation Required, and Power is Supplied Via the Mini DisplayPort, Convenient for Your Work Study and Live