20M High Speed HDMI Cable

High quality HDMI Version Cable with good design, extending existing HDMI devices or protecting HDMI interfaces on your high definition devices, triple shielding to enhance anti-interference.  
HDMI (High Definition Multimedia Interface) is a specification that combines video and audio into a single digital interface for use with DVD players, digital television (DTV) players, set-top boxes, and other audiovisual devices. HDMI supports standard, enhanced, or high-definition video plus standard to multi-channel surround-sound audio.  
This HDMI cable is Compatible with all devices using 18 or 19 pin HDMI ports: HDTV, for Sony PS3, for X Box, for Sky HD box, HD-DVD recorders/players, Blu-ray Other Set Top Boxes, Video Monitors, Projectors, LCD and for PLASMA TV  sceens