These sport headphones transmit sound through your cheekbones, leaving your ears completely open so you can hear traffic, trail hazards, and your training partners while still enjoying your music. The titanium wraparound frame is IPX7 waterproof and built to survive runs, rides, hikes, and swims. Bluetooth 5.3 and a built-in noise-cancelling mic let you take calls hands-free during any workout. For athletes who refuse to choose between safety and sound quality.