Specifications: The Mini DisplayPort to HDMI Adapter Lets You Connect a High Definition  Monitor, Projector or LCD That Uses an HDMI Connector or Cable to a MacBook®, MacBook Pro®, or MacBook Air® with a Mini  DisplayPort Input Type: Mini Displayport (Male) Output Type: HDMI (Female) Supports Mini DisplayPort 1.1a Input and HDMI 1.4b Output This Mini DisplayPort to HDMI Adapter / Converter Can be Used with All Versions  of HDMI Cables Including the New HDMI v 1.4 Colour: White Cable Length: 20cm Compatible with: MacBook, MacBook Pro, MacBook Air, and iMac with Mini DisplayPort.  Microsoft Surface Pro/Pro 2/ 3/4/Book. Also Other Computers with Mini DisplayPort. Package Included:   1 x Mini Displayport to HDMI Adapter