iHOT- HDM040-4K 40M Extender cableSpec:● Support up to 4K*2K,1080p/50HZ/60HZ deep color 24bit, 36bit● Durablc Gold-Plated Internal Shield● 24AWG, 0.51MMBC Extender to40M, 50M,60M● Corrosion-Resistant 24K Gold Contacts.● Havy-Duty Internal Dual Strain Reliet● High-Density Triple-Layer Shielding for Maximum Noise Rejection● Nitrogen(Nz) Gas-Injected Dielectric for Maximum Singal Strength● RoHs Compliant● StandardHDMI Cable with black PVC jacket