Brand: HPModel: 2AP91AA Connectivity technology: Wired 3.5 mm connectorRecommended usage: Calls/MusicColor: BlueCrisp, Clear Sound, Quality audio with powerful bass and treble amplifies your experience.Takes Calls With Ease, Comes with an in-line microphone and an easy answer/end call button.Fits Just Right, Comfortable, silicon material reduces surrounding noise so you can listen at lower volume levels.