[3.3Ft High Speed] DisplayPort to HDMI cable, connects computer to 18GBS 1080p HDTV for audio and video streaming or to a monitor or projector; plug and play; Please Note: This is Unidirectional DP to HDMI cable, DONT support HDMI to DP. [Enjoy 4K] DP x HDMI cable supports 4Kx2K @30Hz for DisplayPort Enabled Desktops and Laptops to Connect to HDMI Displays, enjoy home theater with 4K high resolution; [Audio Video Sync] Nylon Braided M/M Display port to HDMI adapter cable with Slim Aluminum Shell transmits high-definition video and audio from your computer to an HDTV for video streaming or gaming. [Reliable Connectivity] Gold-plated dp to hdmi monitor cable Video 4K UHD 2160p, HD 1080p, connectors, tinned copper wire, durable Nylon Braided, aluminum slim case, all of them ensure a strength connectivity between devices; [Mirror or Extend]With 4K DP to HDMI Cable, Support mirror mode and extend mode