Shure CBL-M-K Music Phone Cable with Remote + Mic (One-Button Control) Integrated one-button remote and mic allows you to answer or end calls and switch back to audio. Works with most music-enabled phones with a 3.5 mm jack including Google Smartphone. Kevlar reinforced cables offer even more durability,Two-Year Limited Warranty The CBL-M-K cable is not intended for Apple products. Refer user guide below