Having a waterproof phone is all well and good, but let's face it, sometimes you just don't want to hold it to your head while your swimming, or bathing yourself. But you just have to have that conversation with someone right there, right then. Hey, we don't judge. So what would make the whole thing make more sense? A waterproof Bluetooth headset, of course. And that's exactly what the Wavetooth is (shocker, right?).