Earphone plug type...3.5mm mini plug Conductor material...Silver-plated copper wire Length...Less than 1.2m to 1.5m AUX audio cable 3in1 iPhone Lightning typeC 3.5mm stereo mini plug conversion cable [3.5mm stereo mini plug] 3.5mm stereo mini plug + iPhone Lightning conversion cable + Type C to Aux audio cable (3in1), for car use, iPod, TV, speakers, PC, headphones, tablets, MP3 music players, game consoles, all devices with AUX terminals are applicable. [Compatible models] Compatible with most smartphones & tablets, MP3 music players and all devices with 3.5mm stereo mini plugs or AUX ports. [High durability] High durability achieved with a two-color nylon braided structure, high-purity and thick oxygen-free copper is used for the core, and high-purity silver plating is used for the plug for high-quality sound. [Reliable quality guarantee] If you have any problems, please contact us and we will respond quickly. AUX audio AUX cable Conversion cable 3in1 3-in-1 Lightning typeC 3.5mm Stereo mini plug Android iPhone iPad High quality Durable Length...Less than 1.2m to 1.5m