The HDMIMM20HS is 20ft high speed HDMI cable with Ethernet supports the advanced capabilities of the high-definition multimedia interface, including Ethernet data interconnectivity with compatible HDMI-enabled products and is fully backward compatible with older HDMI-capable devices. The cable features gold-plated HDMI (male) connectors which help to ensure a high quality digital connection capable of transmitting high-definition video and multichannel audio between devices such as Blu-Ray Disc players, HDTVs, DVD players, DVRs, stereo receivers and more. All high speed HDMI cables are expertly designed and constructed of top quality materials to deliver dependable high-definition performance and are backed by lifetime warranty.