Bone Conduction technology allows environmental awareness while still having full quality sound from your headphones. Put very simply, it allows you to hear the audio and the environment around you. AfterShokz are masters of this technology! Trekz Titanium Headphones which are made by AfterShokz, are sweat proof, fit securely, and have premium sound quality .. perfect for daily jogging and marathons. If you are a runner, you probably have already seen people wearing them.
More Info & Resources:
Aftershokz Trekz Titanium Review: Is Bone Conduction The Future Of Audio? (2016). Retrieved July 17, 2016, from http://www.ibtimes.com/aftershokz-trekz-titanium-review-bone-conduction-future-audio-2328020
Best Bone Conduction Headphones of 2016: A Complete Guide – Everyday Hearing. (2015). Retrieved July 17, 2016, from http://www.everydayhearing.com/hearing-technology/articles/bone-conduction-headphones/