It rreally is compatible with the iphone…Yippee!! Sound is clear. It even has enough bass, which is more than I can say for my other pair of Shure E3s. My only beef would be the lack of a clip for the mic. I find it dangles kind of far, past my shoulder, and I’m often concerned about the other party not hearing me. But then again, I’ve never had a complaint from the other end either. Anyway, I now carry a mini butterfly clamp with me so I can clip the mic by my collar. source
