Fit 4 Universe

Facebook
JBL Tune Flex True Wireless Noise Cancelling Earbuds
JBL Tune Flex earbuds pair with JBL logo visible
JBL Tune Flex single earbud close-up showing mic design
JBL Tune Flex transparent view showing 4-mic setup for clear calls
JBL Tune Flex earbuds with open charging case
Click to enlarge
Home Smart Performance Fitness Earbuds JBL Tune Flex True Wireless Noise Cancelling Earbuds
Fitbit Charge 6 Advanced Fitness & Health Tracker
Fitbit Charge 6 Advanced Fitness & Health Tracker
Back to products
JBL Live 770NC Wireless Over-Ear Headphones
JBL Live 770NC Wireless Over-Ear Headphones

JBL Tune Flex True Wireless Noise Cancelling Earbuds

Experience powerful JBL sound with the Tune Flex True Wireless Noise Cancelling Earbuds. Enjoy 32-hour battery life, 4-mic call clarity, water resistance, and customizable fit for every lifestyle.

Categories: Fitness Earbuds, Smart Performance
Share:
  • Description
  • Reviews (0)
Description

Introduction

Experience freedom, clarity, and power with the JBL Tune Flex — premium true wireless earbuds designed to keep up with your lifestyle. With Active Noise Cancelling, 4 built-in microphones for crystal-clear calls, and up to 32 hours of total battery life, they deliver that signature JBL sound wherever you go.

Features

  • Active Noise Cancelling (ANC) with Smart Ambient Mode for full focus or environmental awareness.
  • Pure Bass Sound — JBL’s legendary deep, punchy audio for immersive listening.
  • 4 Built-in Microphones — enjoy crystal-clear hands-free calls and perfect voice clarity.
  • Up to 32 Hours of Battery Life (8 hours in earbuds + 24 hours in the case).
  • Fast Charging — 10 minutes = 2 extra hours of playback.
  • Customizable Fit — open or sealed ear tips for comfort and noise control.
  • IPX4 Water Resistance — ready for sweat, rain, or intense workouts.
  • Touch Controls + Voice Assistant Support for seamless operation.

Pros

  • Rich, powerful bass with JBL signature tuning.
  • Long battery life and quick charging make it perfect for travel or training.
  • Reliable 4-mic system ensures excellent call quality.
  • Comfortable fit options for both open and sealed listening.
  • Sweat-resistant and durable build.

Cons

  • No wireless charging option.
  • ANC performance slightly reduced in high-wind conditions.
  • App customization required for optimal tuning.

What’s Included

  • JBL Tune Flex earbuds
  • Charging case
  • USB-C charging cable
  • Multiple ear tip sizes
  • Quick start guide and safety sheet

Price & Availability

Prices may vary — click the button below for current Amazon deals and availability.

Conclusion

Whether you’re hitting the gym, working remotely, or commuting, the JBL Tune Flex keeps your audio sharp, your calls clear, and your day uninterrupted. With powerful bass, smart noise control, and an ergonomic design, it’s built for those who live life in motion.

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “JBL Tune Flex True Wireless Noise Cancelling Earbuds” Cancel reply

Your email address will not be published. Required fields are marked *

Related products

Bob and Brad C2 Pro massage gun set with hot and cold head, attachments, and carry case
Close-up of massage gun LED display showing pressure levels and speed control
Buy Now

Bob and Brad C2 Pro Massage Gun – Deep Tissue Massager with Hot & Cold Therapy Heads

Smart Performance, Next-Gen Recovery
"FrSara portable neck fan in white with ergonomic shape"
"Compact and wearable neck fan hanging on a hook"
Buy Now

FrSara Portable Neck Fan – 5200mAh Wearable Cooling Solution

Smart Performance, Performance Tech
Garmin Approach S70, 47mm, Premium GPS Golf Watch, Black
Buy Now

Garmin Approach S70, 47mm, Premium GPS Golf Watch, Black

Smart Performance, Wearables & Trackers
Polar Ignite 3 Titanium smartwatch showing sleep tracking screen
Close-up of titanium protection on Polar Ignite 3 watch
Buy Now

Polar Ignite 3 Titanium – Advanced Smartwatch for Fitness, Sleep & Recovery Trackin

Smart Performance, Wearables & Trackers
SAMSUNG Galaxy Buds 3 True Wireless Bluetooth Earbuds, Open Type Fit, Active Noise Cancellation, 360 Audio, Touch Control, Silver (Renewed)
Buy Now

SAMSUNG Galaxy Buds 3 True Wireless Bluetooth Earbuds, Open Type Fit, Active Noise Cancellation, 360 Audio, Touch Control, Silver (Renewed)

Smart Performance, Fitness Earbuds
$74.44
Smart glasses with Bluetooth, voice control, and clear lenses
Woman wearing smart glasses while working on a laptop in a modern office
Buy Now

Smart Glasses with Voice Control & IP67 Waterproof Rating

Smart Performance, AR Glasses
"Smart translator earbuds with LED charging case"
"Man and woman using real-time translation earbuds"
Buy Now

Smart Language Translator Earbuds – Real-Time 144-Language AI Translator

Smart Performance, Fitness Earbuds
-13%
VITURE Pro XR/AR Glasses, 135″ 120Hz 1000Nits Display, Harman Audio, Myopia Adjustments, Electrochromic Film, for iPhone 16/15/Android/Mac/PC/Steam Deck,First-ever Immersive XR Experience for Switch 2
Buy Now

VITURE Pro XR/AR Glasses, 135″ 120Hz 1000Nits Display, Harman Audio, Myopia Adjustments, Electrochromic Film, for iPhone 16/15/Android/Mac/PC/Steam Deck,First-ever Immersive XR Experience for Switch 2

Smart Performance, AR Glasses
$459.00 Original price was: $459.00.$399.00Current price is: $399.00.

    Welcome to Fit 4 Universe – your ultimate online destination for everything that fits your lifestyle. We believe that feeling good and living well should be effortless, and that’s why we bring you a universe of top-quality products.

    Explore Fit4Universe
    • Home
    • Explore
    • Blog
    • About
    • Contact
    Legal Info
    • Affiliate Disclosure
    • Terms & Conditions
    • Privacy & Cookie Policy
    Get the Latest Deals & News

    Subscribe Us To Receive Our Latest News Directly In Your Inbox!!

    We don’t spam! Read our privacy policy for more info.

    Check your inbox or spam folder to confirm your subscription.

    © 2025 Fit4Universe. All rights reserved. Fit4Universe participates in affiliate programs and may earn a commission on qualifying purchases.
    • Menu
    • Categories
    • Fitness & Health
      • Nutrition & Supplements
        • Nutrition Tech
      • Recovery & Mobility
      • Sleep & Relax
    • Smart Performance
      • AR Glasses
      • Fitness Earbuds
      • Next-Gen Recovery
      • Performance Tech
      • Strength & Conditioning
      • Wearables & Trackers
    • Home
    • Explore
    • Blog
    • About
    • Contact
    • Login / Register
    Instagram Pinterest TikTok
    We use cookies to improve your experience, analyze traffic, and track affiliate links. By clicking “Accept”, you agree to our use of cookies.
    More info Accept
    Menu
    Shop
    Blog