High Speed with Ethernet,Audio Ruturn Channel,Supports 3D,4K x 2K Video and more color spare •A premium quality version STECKER HDMI to HDMI cable is suitable for use in 3D HDTV,home theater,DVD player,PS3,Xbox360,Setbox and other HDMI devices •With nylon protection layer protect cable from abrasion •High density triple shielding for maximum rejection of EMI and RFI •Compatible with multiple audio formats from stereo to multichannel sound •Transfer digital audio and video signals at warp speed of 18 gbps per second Electrical: •100% open and short test •Voltage:300V DC, 5M?/10ms •Insulation resistance: 10M? minimum •Contact resistance: 2? •Working temperature: -25 to 80 degree Celsius