OpenRun (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!
IP67 Waterproof (Not for swimming)
8-Hour Battery Life
26g ( Lightweight + Comfortable)