Features: Specification: DisplayPort to HDTV Port unidirectional cable, suitable for auditory and video signal transmission between computer with DisplayPort and TV or projectors. Enhances shielding layer to prevent interferences, good transmission, wear-resistant, corrosion-resistant 1080P unidirectional conversion, can achieve DisplayPort to HDTV Port unidirectional conversion (DisplayPort to output devices, such as desktop computers, laptops, HDTV Port to input devices such as TVs, monitors, projectors), can not be reverse connection Signal auditory and video synchronous output, to achieve 1080P lossless turn Enjoy 1080P large-screen experience, synchronisation without delay, work more convenient, entertainment fun! 24K gold-plated interfaces, durability, to ensure lossless of transmission,pictures well represented Specifications: Item: DisplayPort to HDTV Port Adapter Cable Male to Male Colour: Black Length: about 180CM/70.87in Interface: DisplayPort male HDTV Port male Support up to 1920x1080P Package Includes: 1PC DisplayPort to HDTV Port Adapter Cable note: There might be a bit color distortions due to different computer resolution There might be size errors due to different computer resolution