6 windproof microphones with active noise cancelling technology minimizing background noise for crisp and clear calls
Battery life up to a total of 48 hours (12 hours from earbuds and 3 more full charges from the charging case), plus 10-minute speed charge for 4 additional hours
10-mm dynamic drivers with JBL Pure Bass with Spatial Sound system for an immersive stereo sound
OvalTubes™ with TwistLockTM liquid silicone ear hook and memory wire ensuring all-day comfort, improved sound quality and snug fit
4 noise-sensing microphones with Smart Ambient technology helping you hear your surroundings
58 mAh (earbuds) and 580 mAh (charging case) lithium-ion rechargeable batteries with charging time of 2 hours when empty (charging cable not included)
Water and dust resistance to IP68 standards (earbuds) and water-resistance to IPX2 standards (charging case)
Bluetooth 5.4 connectivity allowing you to pair your earbuds to compatible devices such as phones or tablets
Charging case, and 3 sizes of ear tips with 1 enhancer included
Your lifestyle is active? You need wireless earbuds that can keep up. The JBL Endurance Peak 4 is the perfect training partner, pumping your motivational playlists to you for up to 48 hours with rich JBL Pure Bass Sound and Spatial Sound so you can feel in your muscles. The durable IP68 dust- and waterproof design can handle sweat, rain, salt water and sand while JBL OvalTubes™ with TwistLock™ ear hook ensures a secure, comfortable fit that stays in no matter how you move your body. Plus, with its Bluetooth connectivity, you can pair your earbuds with two devices simultaneously and switch effortlessly from one to the other so you can follow an exercise video on your tablet without missing a call on your phone. And, through the JBL Headphones App, you can customize your headphone settings from the sound to Smart Ambient to noise cancelling or gestures. With the ability to make crystal clear calls from anywhere and stay aware of your surroundings, you can stay connected to the world no matter where your workout takes you.