HD video connector: Connect your computer DVD player or other DVI device with monitors, HDTVs, projectors etc. to enjoy HD, 3D and 2560x1600 resolution. Multiple cord lengths are available for your digital video extensionDouble shielding: Alu mylar foil and thick aluminium braiding for maximum protection from interference and a strong signal through the ferrite core and pure copper wires to achieve the highest quality visual displayPure copper wiring: Provides maximum signal power and efficiency, and reduces strain to extend the lifetime of the cable. Our DVI cable can handle high bandwidth for all your HD video needs24K gold plated connectors: Corrosion resistant gold plating minimizes interference, and screw-in connectors provide the best possible sturdy connection36 months manufacturer warranty