Furukawa Electric Μ-S1 speaker cable, 2m pair. This model uses μ conductors, which are PCOCC (single crystal oxygen-free copper) that has been heat-treated, and is characterized by its excellent transmission characteristics due to the high-purity conductors that suppress crystal boundaries. The thick, large-capacity conductors minimize signal loss, allowing for balanced reproduction from low to high frequencies. There may be minor scratches and dirt from use, but overall, there are no noticeable scratches or stains, and the condition is good. Sound output has been confirmed and can be used without any problems. Please consider this item with the understanding that it is a used product.