Used for audio signal transmission.Two RCA male plugs are easy to distinguish.Anti-oxidation copper plug can be plugged more than 5000 times.You can connect an , portable CD player, or computer system to your home stereo or TV with this cable.This cable will convert a 3.5mm stereo plug into two RCA plugs (left and right audio channels)Connectors: 2 RCA Audio Male, 3.5mm FemaleConnector A: RCA / Phono MaleConnector(s) B: 3.5mm FemaleType: RCA / Composite Cablecolour: Photo ColorMaterial: PVCsize: 0.Package Contents:1x Audio LineOnly the above package content, other products are not included.Note: Light 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.