Shokz OpenRun Pro Premium Bone Conduction Open-Ear Sport Headphones - BeigeOpenRun Pro is engineered with 9th generation patented bone conduction technology to deliver superior PremiumPitch 2. 0+ audio through your cheekbone, leaving your ears open to environmental surroundings and providing all day comfort. Key Features: Open ear comfort Featuring a compact size for your best fit yet while still featuring Shokz signature open ear design and delivering all day comfort. Crush your training goals and stay aware of traffic,