HDMI Cable 16.5 Feet, High Speed with Ethernet, Digital Audio, Designed for 3D or 2D. For use with 240HZ and 120HZ refresh rate TVs, HDMI 1.4 specification. Blu-Ray Ready! 16.5 feet in Length this HDMI Cable Supports 3D Video Technology and 2D High Definition Signals! Perfect for TVs, PC or Signage Monitors Delivering up to 1600p Resolution Supports HD TV Refresh Rates up to 240 Hz, or 120 Hz Standard Bi-directional (2-way) Ethernet Communication up to 100 Mb per second These HDMI High-Speed with Ethernet Cables are Designed and ATC Tested to Meet the Critical Requirements to Support 3D and Ethernet Connectivity Supported by the HDMI 1.4 specification.