Shokz Openrun Bone Conduction Headphones. Colour:Blue while NB DRY fast-drying technology

while NB DRY fast-drying technology wicks sweat away from your body to help keep you comfortable

and at least 60% recycled content

Long-distance runs across remote trails and in tough conditions require that the runner be totally prepared for the effort ahead

wide 42mm cap and high-flow valve

Shokz Openrun Bone Conduction Headphones. Colour:Blue while NB DRY fast-drying technologyOpenRun (Quick charge version of Aeropex): Aeropex are the top selling model of Shokz. Now they have been updated with a quick charge feature and re named as OpenRun. A 10 minute quick charge gives you 1. 5 hours of listening time so you can get on the go fast! Quick Charge IP67 Waterproof (Not for swimming) 8 Hour Battery Life 26g ( Lightweight + Comfortable)