Take on your day one song at a time with JBL Tune Flex 2 true wireless earbuds featuring Adaptive Noise Cancelling. They deliver up to 48 hours of exceptional JBL Pure Bass Sound and JBL Spatial Sound, while the ergonomic (and water and dust resistant) design gives you all-day comfort in any weather. Enjoy perfect-sounding calls without ambient noise, all managed using intuitive touch controls. With Adaptive Noise Cancelling and Smart Ambient technology, you can tune out the world, or choose how much you engage with your surroundings. You can even personalize your sound experience with the JBL Headphones App and tailor audio around you with Personi-Fi 3.0. Pop in the JBL Tune Flex 2 and experience your world your way.
Q: Is this compatible for iphones
A: Thanks for your question. Yes, our JBL Tune Flex 2 is compatible with both Android and iOS.
Q: The alternate ear tips are longer on one side. What is the correct orientation?
A: Hi there, please reach out to our JBL Customer Support for assistance with the ear tips replacement.
Q: WHAT IS BATTERY LIFE AND HOW MUCH TIME IT TAKES FOR FULL CHARGE ??BWH
A: The battery life seemed fine and it was quick to charge.

Take on your day one song at a time with JBL Tune Flex 2 true wireless earbuds featuring Adaptive Noise Cancelling. They deliver up to 48 hours of exceptional JBL Pure Bass Sound and JBL Spatial Sound, while the ergonomic (and water and dust resistant) design gives you all-day comfort in any weather. Enjoy perfect-sounding calls without ambient noise, all managed using intuitive touch controls. With Adaptive Noise Cancelling and Smart Ambient technology, you can tune out the world, or choose how much you engage with your surroundings. You can even personalize your sound experience with the JBL Headphones App and tailor audio around you with Personi-Fi 3.0. Pop in the JBL Tune Flex 2 and experience your world your way.

Tackle your day one song at a time with the JBL Tune 245NC. These true wireless earbuds give you up to 48 hours of exceptional JBL Pure Bass Sound, while the ergonomic, water and dust resistant design gives you all-day comfort in any weather. A simple touch allows you to manage and enjoy perfect calls anywhere, without ambient noises. And with Active Noise Cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The stick-closed design ensures a secure fit, isolation from outside noise for better sound performance. Best of all, the JBL Headphones App lets you personalize your entire listening experience. Stay connected to your world, your way.

All you feel is the music. Tackle your day one song at a time with the JBL Tune Flex. True wireless earbuds give you 32 hours of exceptional JBL Pure Bass Sound, while the ergonomic and water-resistant design gives you all-day comfort in any weather. A simple touch allows you to manage and enjoy perfect calls anywhere, without ambient noises. And with Active Noise Cancelling and Smart Ambient technology, you choose whether you want to tune out the world or engage with your surroundings. The light stick open design ensures comfort all-day long and natural sound awareness. Best of all, the JBL Headphones App lets you personalize your entire listening experience. Stay connected to your world, your way.

Built to endure your personal bests. Your lifestyle is active—you need wireless earbuds that can keep up. The Endurance Peak 3 is the perfect training partner, pumping your motivational playlists to you with up to 50 hours of playback and rich JBL pure bass sound you can feel in your muscles. The durable IP68 dust and water proof design can handle the dustiest mountain trail and the sweatiest gym session, while the bendable Powerhook together with the TwistLock ear hook enhancer ensures a secure, comfortable fit that stays in no matter how you move your body. And with the ability to make crystal clear calls from anywhere and stay aware of your surroundings, you'll stay connected to the world no matter where your workout takes you.
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Customers are satisfied with the Tune Flex 2 True Wireless Noise Cancelling Earbuds - 2025, especially the sound quality and customization options. Many users find the battery life to be long and appreciate the comfortable fit, once they find the right size. Additionally, customers are happy with the connectivity and the portability of the small case.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
I have had Sony earbuds for the past four years. These are the only earbuds that compare in sound quality, battery life, and noise cancellation. The ambient feature works great. Once I got used to the fit, I never missed my Sony earbuds. Good job JBL.
Posted by Yahkar
This is my second pair only because the first fell out of the car somewhere. Since then ive been through 3 other pairs of headphones, all different one of them being apple, and i can say with confidence, for me personally jbl tune flex is the way. I dont play on any other every day ear bud. Best sound for the price. Jbl is arguably better than everyone else out there when it comes to battery powered bluetooth sound. Bluetooth speak? Get a jbl. Ear buds? Jbl. And i need good sound or else im sad. I use my jbl tune flex ear buds or every day ear pro as much as i use them to damage my hearing. (I listen to music way too loud and work in construction) they work shooting and are great for loud concerts. They are durable. Dust, moisture, muddy puddles, hard drops, pretty much everything your phone can go through and then some. Guaranteed spot in my pocket every day of the week
Posted by JeremyL
Absolutely great sounds good and lasts a really long time
Posted by BryanC
