Connects two DVI cables together!N/AThis high quality coupler can be used to connect two DVI cables together for extended distances. It features two female DVI connectors which are gold plated for excellent conductive ability and resistance to tarnishing and corrosion.N/A- DVI Female to Female CouplerN/A- Gold plated connectors and contactsN/A- Supports DVI Analogue &amp; DVI Digital Single &amp; Dual Link signalsN/A- HDCP compliant