The Alogic Mini Display Port to HDMI VGA Adapter is an innovative 2-in-1 solution for connecting a Mini Display Port enabled source such as a Laptop or Mac Book to a HDMI or VGA enabled Display. Multiple outputs from the adapter ensures compatibility with almost any Projector, Monitor or Display for travel, or BYOD (Bring Your Own Device) applications at the office. The adapter is compatible with most of the Mini Display Port or Thunderbolt 2 enabled computers. The Plug-and-Play adapter has a small foot print and lightweight design perfect for travel, or BYOD (Bring Your Own Device) applications at the office. The adapter does not support multiple displays at the same time and only one video output is supported on the adapter at a time. If multiple displays are connected at the same time only one of the output will function. Features Connect a Mini Display Port source to a HDMI or VGA Display 2-in-1 Video Outputs: HDMI/VGA from the adapter ensures compatibility with almost any Dsiplay at the office Compact & Portable: Small foot print designed for portability Supports up to 4K Ultra HD 3840 x 2160 @ 30Hz through the HDMI port