Push your training further with the JBL Endurance Peak 4 true wireless sport earbuds, designed for athletes who demand powerful sound, a locked-in fit, and rugged reliability. Experience deep, motivating JBL Pure Bass with immersive spatial sound, paired with adaptive noise cancelling to block distractions and ambient awareness to stay alert when needed. The secure ear hook design stays comfortably in place through intense workouts, while the IP68 waterproof and dustproof build handles sweat, rain, and outdoor conditions. Enjoy clear calls with six built-in microphones, up to 48 hours of total playback with the charging case, fast wireless connectivity, and easy customization through the companion app. This bundle also includes a protective gSport carrying case to keep everything secure on the go.