This audio cable is made of eco-friendly material. It is easy to store and user friendly. This audio cable provides crystal clear audio transfer. It works well with any devices equipped with standard 3.5mm audio jack or AUX-in port, great for connecting your PC, tablet and smartphone directly to headphone and Hi-Fi. Stylish gold-plated connector. Pure copper coil minimises data interference. Durable cable. Crystal clear audio transfer.