Transmit presentations and photos directly from your Notebook, Mac or PC to an external monitor or projector. DisplayPort is backward compatible with DVI and transmits resolutions of up to WQXGA with high colour depth and super-fluent image reproduction rates. Mechanical locking of the DisplayPort plug prevents loose connections. Therefore, you can be sure that you get each slide and each sound exactly as it was meant to be.- mechanical locking of the DisplayPort plug prevents loose connections- pure copper conductor and 2-way shielding for clear signal quality- Full HD TV up to 1080p- 24 carat gold-plated contacts for minimum transmission resistance