1、Full‑length double shielded casing of woven nylon for a durable, flexible cable that won't mix, nylon aux cords can bear 10000+ times bending test. 2、24 carat gold‑plated plugs contacts make sure the purest possible sound experience. 3.5mm male‑to‑male auxiliary cable can seamlessly transmits stereo audio for high quality sound. 3、Audio cable can connect any devices, for phone, Mp3 player or tablets to your car, portable wireless bluetooth speakers or home stereo, headphones, laptop, car/home aux stereo, speaker etc. 4、Gold plated male connector with step design works without removing your phone/tablet case, gloss‑enameled aluminum housing at each end for protection. 5、Seamlessly transmits stereo audio for high quality sound, pure copper connector reduce more signal loss and noise, making the sound more pure.