1. Connect TV to the amplifier remove hiss and clicks. audio effect better2. Enjoy Beautiful Musicconnect the CD player and speaker3. High fidelity sound quality, no noise, no running sound4. Tinned copper core metal shield5. The gold-plated interface prevents rust and reduces the loss of sound qualityPVC shell has long anti-wear life and long service lifeProduct Usage:TV connected to amplifier, CD player, player, set-top box connected to speakers, amplifier.specification:Aluminum alloy shell, delicate, sturdy, wear-resistant and durableGold-plated plug, anti-oxidation, low lossAll copper conductor, high fidelity sound quality, stable transmission, no distortion of sound qualityBraided shielding, anti-interference, high-fidelity noise reduction, clear sound qualityEnvironmentally friendly PVC wire.Colour:BlackMaterial:PVCSize:1meterPackage Contents:3 x Audio cableOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.