MEElectronics M9P Flat Cable In-Ear Headphone with Headset Functionality and Universal Volume Control, Second Generation (Pearl) Experience enhanced deep bass, airy treble, and great clarity from the proprietary 9mm dynamic driver Inline microphone, remote, and universal volume control allow handsfree use with phones, tablets, and other devices Designed with a metal housing, flat cable, and angled nozzle for durability, usability, and style Compact in-ear design provides comfort and noise isolation Includes zipper carrying case, shirt clip, and 5 sets of ear tips; 1-Year manufacturers warranty