JBL Endurance Peak 3 Wireless Earbuds

JBL Pure Bass Sound: Get the most out of your favorite workout playlist with rich bass from a 10mm dynamic driver that delivers bold sound when you need it most 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, with up to10 hours of battery power in the earbuds and 40 in the case.