Product Detials: 1.Material:Metal+TPE 2.Plug Type: 3.5mm 3.Line Length:1.25m 4.Color: Black, Gold, White, Silver 5.Type: 4D DJ Strong Bass Music HIFI Earphone 6.Fit for: PC, MP3,MP4,For iPhone, A more→ndroid 7.Function: HD Call function,Volume Control,One-click answer Product Features: - All metal shell earphones bring metallic feeling - Drive-by-wire with microphone - Inclined in-ear wearing style, comfortable and not easy to slip - Digital audio coding and built-in DSP function - TPE high elastic line, durable and not wrapped Packing List: 1 * Earphone