Virtually indestructible FlexTech Sound headband: Twist it, bend it, drop it, these headbands are virtually indestructible. Compatible with most Apple, Android and Windows devices that uses a 3.5mm jack. The 3-button mic + music control lets you adjust the volume, pause/resume/skip music and answer/hang-up calls. In great condition. Everything works well and there are minimal scratches and chips. #music #overear #solrepublic #jbl