You like outdoor activities, but you want your tunes or podcasts with you. You still want to hear what? s going around you, right? That? s what the bone conduction headsets are for. They go around your ears not in them, but you can still hear what they? re playing. Great for the fitness club and class workouts too. Bluetooth 5.2, with a playing time of 5 hours and charging time of 2 hours. For those who care about such things, it uses the Qualcomm Bluetooth chipset.