Meet the Dash by Bragi, the sickest and most technologically advanced wireless in-ear headphones in the wireless game. These aren't just one of the most sophisticated earbuds available right now, they're also truly and honestly wireless...no strings attached. One part activity tracker and heart rate monitor, one part wireless headphones – the Dash can replace your smartphone with their on-board music storage when you're out getting your daily workouts on. So how do these expensive and truly wireless in-ear headphones fare when it comes to the four most important categories: audio quality, battery life, fit, and wireless connectivity? There's a good reason why we've been using and testing Bragi's little pieces of wireless wonder for the past month. Our full review complete with an in-depth comparison of the Samsung Gear Icon X awaits!