PREMINUM SPEAKER WIRE - GEARit Speaker Cable copper wires come in stranded twisted pair wire designs, long or short wire lengths, and thin or thick copper wires. Bundled with 24K gold plated banana plugs. Cost-Effective Copper-Clad Aluminum (CCA) Design - GEARit's solid-core speaker wire delivers comparable conductivity to pure copper at a more affordable price point, thanks to its lightweight aluminum core. With minimal resistance differences, these cables ensure crisp audio performance for value-focused setups while maintaining durability and reliability 12 BANANA PLUGS - (6 pairs, 12 pieces) banana plug connectors made of non-magnetic aluminum shell and magnetic gold-plated brass pins SOUND WIRE WITH POLARITY - GEARit Speaker Wire audio sound cables come with colored pvc jacket for easy polarity identification. Typically, red speaker wire is positive and black speaker wire is negative PRO SERIES LIFETIME GUARANTEED - We stands for the highest quality product a