Features: 2-Male to 2-Male RCA audio video cord enhances audio connections; ideal for home-entertainment and high-fidelity systems. When connecting, red is R (right track) and black is L (left track); match corresponding colors to ensure the sound phase is normal. 24K gold-plated stereo connection wires, durable and corrosion-resistant. Cable outer cover is made of high quality PVC meterial, pliable and durable enough to withstand being pulled, trampled or twisted, suitable for indoors and outdoors use. Stable performance -- eliminate unwanted noise or feedback for pure and clear audio video; minimal signal loss for reliably consistent audio video.