High Speed HDMI extension cable extends the connection between your HDTV, monitor, or projector and HDMI source devices such as Blu-ray player, computer, AV receiver, Apple TV, Roku streaming media player, cable box, Play Station 3/4, Xbox One/360, or Nintendo Wii etc | Specially designed with Screw Ear£¬Use in certain areas where the need to be fixed | HDCP Compliant, Supports full 1080p HD viewing with digital transfer at rates up to 10.2Gbps - for excellent picture quality; Backward compatible with previous HDMI generations, also Supports 480i, 480p, 720p, 1080i resolution | Supports 3D Technology, 4K, Ethernet Channel, Audio Return Channel, HDMI Ethernet Channel (HEC) | 24K Gold Plated Connectors with 99.99% Oxygen Free Copper Conductor to Further Enhance Image/Sound Quality