The JBuds Air Sport keep you GOing through any long, sweaty workout. The 6-hour battery life, plus an additional 34+ extra hours in the charging case, helps you power through. An IP66 sweat resistance holds up against even the toughest workouts. Plus, an ergonomic design with an over-ear hook and Cloud Foam? eartips offer secure comfort for any activity. Turn on or off Be Aware Audio when you want to let ambient noise in for safe listening or pump up the bass with EQ3 Sound.