Key Features

Active Noise Cancellation

• Four Mics for Clear Calls
• Up to 32 Hours of Battery Life
• Charging Case with Up to 24 Extra Hours
• IPX4-Certified Sweat and Rain Resistance
• JBL Pure Bass Sound
• Let Sound Back in with Smart Ambient
• All-Day Comfort Fit
• JBL Headphone App
• Includes Case, Cable, and Eartips
  Tackle your day one song at a time with the JBL Tune Flex, a pair of black true wireless earbuds with active noise cancellation and up to 32 hours of JBL Pure Bass Sound. Never be deterred by inclement weather, as the earbuds are IPX4 rated for water and sweat resistance. You can enjoy your music or podcast anytime, anywhere. With a simple touch, you can to manage and enjoy perfect calls anywhere, without ambient noises. The Active Noise Cancelling (ANC) and Smart Ambient technology allow you to choose whether you want to tune out the world or engage with your surroundings. The free JBL Headphones App lets you personalize your entire listening experience. The Flex Tone earbuds include a charging case, USB-C charging cable, one open eartip, and three sizes of sealing eartips (S, M, L).
• JBL Pure Bass Sound: Smartly designed 12mm drivers enhanced by the stick form factor deliver JBL’s Pure Bass Sound, so you’ll feel every pulsing beat
• Active Noise Cancelling with Smart Ambient: Hear more of what you want, less of what you don’t. Active Noise Cancelling technology with 2 microphones lets you minimize audio distractions. With Ambient Aware, you can tune into your surroundings at any time so that you feel safer when you’re out in the world, while TalkThru lets you stop for a quick chat without having to remove your headphones
• 4 mics for perfect calls: Enjoy hassle-free, hands-free calls in stereo. The Tune Flex are equipped with 4 microphones, so you’ll always be heard with perfect clarity. Never hesitate to take or make a call again. And with VoiceAware, you can choose how much of your own voice to hear by controlling the amount of mic input routed back into your earbuds
• Up to 32 hours of battery life: Never miss a beat with 32 (8+24) hours of battery life, or 6 hours plus 18 hours in the case when noise canceling is engaged. Need a boost? Speed Charge for just 10 minutes to get 2 hours of playtime.
• Water resistant and sweatproof: Don’t be deterred by bad weather. Thanks to IPX4 water resistance and sweat proofing, there isn’t a workout or downpour the Tune Flex can’t handle.
• All-day fit and comfort: Never be without your music. The open design ensures comfort without pressure and natural sound awareness. Additional Sealing tips in 3 sizes together with the Sealing Ear tip mode in the App allow you to create environmental sound sealing without compromising the light, sleek design of these earbuds.
• JBL Headphones App: The JBL Headphones App lets you enjoy your music your way. Customize your listening experience and the touch control gestures, find your earbuds, control the environmental noise and the Smart Audio & Video modes. Download the App for free and discover how much more you can do.