Note that it also causes a problem that bugs me daily, which is that I can't use my headset when my power is low and I need to plug my phone in. They make those little "splitter" dongles that allegedly allow you to do both, but in my experience, they only work about 50% of the time, and while you're on your call, your phone secretly stops charging and goes dead, or sometimes the moment you plug it in, it puts up an alert that says "unsupported device" and neither the power nor the headset work at all. I've tried three or four different brands on three different iPhones and they're all so flaky I've stopped even trying. I wish Apple would just make one and stand behind the quality and make me pay $10 for it. I'd be grumpy about it, but at least it would work.