Features: Our Optical Audio interconnects are constructed to transmit the most accurate audio for your home theater system, delivering all the performance possible Austere Optical Audio cables are engineered using the most advance materials available on the market today. Our Pure Gold Finish will never erode, which ensures a lifetime of peak performance Austere’s Optical Audio cables are protected by our WovenArmor technology for strength, flexibility and durability to ensure a lifetime of quality performance At Austere we not only believe in the details, we obsess over them. Our LinkFit Connectors ensure a locking connection to your devices. You’ll receive unparalleled performance and an iron-clad connection Specifications: Dimensions: H: cm Guarantee:Lifetime Model Number: 5S-OPT2-2.0M