HIGH SPEED HDMI CABLE WITH ETHERNET: Supports 4K Ultra HD (UHD) resolution, 3D, Deep Color, Dolby True HD and DTS-HD Master audio for a bright, clear video experience. And will allow the user to connect Ethernet enabled HDMI devices for interactive online content or updating device firmware HDMI COMPATIBILITY: ACER, ASUS, Dell, HP, Lenovo, LG, Samsung, Viewsonic and more GOLD-PLATED CONNECTORS: Corrosion resistant connectors provide optimal audio and video signal transfer and a durable, long life FOIL AND BRAID SHIELD: Double Shielding prevents and protects the cable from unwanted noise interference that can disrupt video transmission signals. This helps to ensure you receive clear, noise free, vivid picture and audio quality C2G PACKAGING: To ensure you receive the highest quality products C2G packages all product in C2G branded packaging Simultaneous delivery of dual video streams to multiple users on the same screen Simultaneous delivery of multi-stream audio to multiple users (up to 4) Support for the wide angle theatrical 21:9 video aspect ratio Dynamic synchronization of video and audio streams CEC extensions for control of consumer electronics devices through a single control point Dolby True HD, DTS-HD Master Audio and up to 32 audio channels for a multi-dimensional immersive audio experience Lifetime Warranty