MEElectronics A151P Balanced Armature In-Ear Headphone with Inline Microphone and Remote (2nd Generation) Precise micro balanced armature drivers deliver clear and accurate sound Comfortable over-the-ear design with angled nozzles for all-day listening In-ear fit blocks outside noise Inline microphone and controls for phone calls and music playback Includes protective carrying case and 5 sets of ear tips; 1-Year manufacturers warranty