The Aftershokz Sportz Titanium with Mic Wired Sport Headphones aren’t your average pair of wired headphones. They fit over your ears and use bone conduction technology to send the sound through your cheekbones. This way, they don’t affect your hearing. You know it’s important to hear your surroundings, especially if you like to exercise when it’s dark out. And if you do, the headband is reflective—so it will make you even more visible. In addition, the noise-canceling microphone ensures your voice is heard loud and clear on phone calls. At just 36 grams, these titanium wired sport headphones are extremely lightweight. They’re sure not to become uncomfortable even on ultra-long runs. On top of that, the battery lasts for twelve hours of continuous use. Depending on how often you use them, you may need to charge these only every week or two.