[High Sound Quality] This product can convert digital signals (Optical & Coaxial) to analog signals (L/R RCA & 3.5mm AUX) Cable length 1.5m[Noise Canceling Function] Built-in noise reduction design, high-fidelity shielding design, anti-interference, and improved sound quality.[Plug and Play] Easy to install, no software required, no need to drive.USB Power.[Widely Compatible] Applies to devices such as HD , top boxes, satellite receivers, CD / HD DVD / BlueRay players, game consoles, for PS3, for , for , for , TV.Colour:BlackMaterial:PlasticSize:Cable length:1.5mPackage Contents:1 * Optical audio cable converterOnly 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.