JINGHUA Audio Cable 3.5mm Male To Male AUX Audio Adapter Cable 1. Material: enameled copper wire core + TPE outer cover + aluminum alloy shell 2. Process: gold-plated process 3. Connector: 3.5mm audio connector 4. Length: 1.2m, 2m Features: 1. Gold-plated connector, no rust, gold-plated connector treatment, antioxidant, anti-interference, further enhance the sound quality 2. Good source for good sound quality, using pure copper wire core, after many times of painting and baking, resulting in audiophile-grade good sound quality 3. Real materials, craftsmanship, tensile cotton core, enameled copper core, TPE outer cover, aluminum alloy shell, bright texture, durable and corrosion-resistant 4. Connector reinforcement design, PVC solid wire connector, better protection of the wire body, to avoid wire breakage, ТРE outer cover material is safe and environmentally friendly, tough and soft, anti-stretching 5. 3.5mm interface equipment universal, mainstream models are applicable, as long as your car has AUX interface, can be used 6. Mobile phone connected to the car stereo, high-fidelity anti-noise design, non-destructive sound quality, in-car listening to songs navigation easier car audio, computer connected to the stereo, movies, television programs playback clear