Section8 RBS8506 Notorious BIG Signature Series In-Ear Headphones with Built-In Mic and In-Line Remote Control - Black/Gold A Comprehensive Balance of Powerful Bass, Distinct Mid Range, and Realistic Treble that Delivers a Listening Experience Sure to Please to most Discerning Audiophile Tangle Resistant Ribbon Cable, and Gold Plated Plug for a Quality Audio Connection Built-in Microphone Allows You to Talk Freely on Your Smart Phone In-line Remote Control Allows You to Answer Calls, Scan Your Media, and Play, Pause, Fast Forward, and Rewind Your Music Specially-Designed Three-Tiered Ear Plug for Extra Comfort