... MaxDifferential Impedance100±10Ω(TDR) FEATURES1, Center conductor: high quality digital signal delivered by oxygen-free copper2, ... shield:100% Aluminum/Mylar foil shield, prevent high frequency noises and interference4, Outer shield:95% ... devices.6, High density triple shielding for maximum rejection of EMI and RFI7, Transfer speed: 10.5Gbps8, ... Length within 15ft (5 meter) HIGH SPEED HDMI CABLE