• Anticorrosive 24K gold plated contacts• Bi-directional Ethernet Channel• Audio Return Channel• 3D Image Display• Resolutions up to 4K x 2K (4x 1080p)• Compatible with all HDMI devices such as Blu-Ray & DVD players,AV & satellite receivers, PlayStation® 3 & Xbox 360TM• 2m (6.5 ft.) cable length