Forget everything you thought bone conduction technology was because we just reinvented the wheel with OpenRun. Pushing the boundaries with open-ear listening, we have implemented brand new Premium Pitch 2.0+ and angled the transducers to ensure optimal placement on the cheekbones, allowing for more dynamic bass, higher volume and less vibration.Designed to empower users to redefine their possible, OpenRun harmonizes portability, usability, durability,safety, and enhanced sound quality.