Shokz Open Run Pro Bone Conduction HeadphonesThese premium headphones are made to an innovative design and are ideal for many sports and activities where its safer for the listeners ear canal to be left open to surrounding sounds such as traffic. This pro version from Shokz features many features to give an excellent listening experience, whether youre running, cycling or just want to wear headphones comfortably for long periods of time. Open ear comfort and safety Great for sports where