MS52841 OpenRun Blue Bluetooth Headset with Mic Bone Conduction - Lightweight - Waterproof IP67

OpenRun is our lightest headphones to date and are engineered with outstanding sound, a long-lasting battery, and Quick Charge to keep you aware and motivated while you power through any workout. Our open-ear design, powered by bone conduction technology, allows for total awareness of surroundings and bud-free, comfortable listening.