1. JBL Pure Bass Sound.
2. Up to 50 total hours of playback with speed charge: Whether you measure your energy output in miles, pounds, or minutes, the JBL Endurance Peak 3 can match you beat for beat.
3. Ambient Aware & Talk Thru: Whether you're out for a run or in the zone at the gym, TalkThru makes it easy to make and hear calls anywhere.