... , 21, 40 or 65 pcs of 0.10mm conductor; CCS CCA or copper Conductor 100M Transparent speaker cable, RB cable, speaker ... cableSpeaker wireRB cableHi-FI speaker cable Oxygen-free copper, Copper, CCA of Conductor(mm) : Transparent PVC Jacket.red/black, tea color0 ... device/HI-FI80M/ROLL or other packing length Professional CCS/CCA/Copper Red & Black Speaker Wire