JBL Tune Flex True Wireless Noise-Cancelling Earbuds

  • £79.00
    Unit price per 
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JBL Tune Flex True Wireless Noise-Cancelling Earbuds 

  • JBL Pure Bass Sound
  • Active Noise Cancelling with Smart
  • Ambient
  • 4 mics for perfect calls
  • Up to 32 hours of battery life
  • Water resistant & sweatproof
  • All-day fit & comfort
  • JBL Headphones App

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.

Comfortable fit with open-ear design: Listen to what you want to hear more and less. Reduce audio distractions with the help of Active Noise Cancelling technology and two microphones. You can always tune into your surroundings with Ambient Aware to feel safer while you're out and about, and TalkThru enables you to pause for a brief talk without taking off your headphones.

4 mics for perfect calls: Enjoy hands-free, hassle-free stereo calls. Four microphones are included with the Tune Flex, ensuring that you are always heard clearly. Never again be hesitant to accept or place a call. Additionally, you can pick how much of your own speech to hear with VoiceAware by adjusting the volume of the microphone input that is sent back into your earphones.

Up to 32 hours of battery life: Never miss a beat with a battery life of 32 hours which serves to offer your convenience.

All-day fit & comfort: The Stick Closed design offers pressure-free comfort and eliminates background noise with a lightweight design that you could almost forget you're wearing them.

JBL Headphones App: With the JBL Headphones App, you can listen to music as you choose. You may choose how you want to listen, choose your ideal fit, locate your earphones, and even make a silent bubble to let you relax completely.

In the Box

  • JBL Tune Flex True Wireless Noise-Cancelling Earbuds 
  • Wireless Charging Case
  • Open Eartip
  • 3 x Pairs of Sealing Eartips (S, M, L)
  • USB Type-C Charging Cable

JBL Tune Flex Specs

Earpiece Design
Earbud (Intra-Concha)
Driver Type
Driver Size
12 mm
32 Ohms
Active Noise Cancellation
Controls/Microphone Location
Microphone: Earpiece (Side Unspecified)
Controls: Earpiece (Side Unspecified)
Mobile App Compatible
Yes: Android & iOS
App Name: JBL Headphone App
Functionality: Adjust Settings, Firmware Update, Remote Control, Setup
*As of April, 2023: Check with manufacturer for the most up-to-date compatibility
Frequency Response
20 Hz to 20 kHz (Wireless)
105 dB SPL at 1 kHz
Maximum Sound Pressure Level (SPL)
110 dB at 1 kHz
Number of Voice Mics
-38 dBV/Pa at 1 kHz
Maximum SPL
95 dB
Wireless Modulation
Bluetooth Profiles
A2DP 1.3, AVRCP 1.6, HFP 1.7
Bluetooth: 2.4 GHz (2.4 to 2.4835 GHz)
Bluetooth Transmitter Power
11 dBm
Battery Chemistry
Capacity (mAh)
55 mAh
8 Hours (BT)
6 Hours (BT+ANC)
Quick Charging Times
10 Minutes for 4 Hours
Recharge Time
2 Hours
DC Input Power
5 VDC at 1 A
Wireless Charging
Charging Port
Charging Case
Additional Runtime
24 Hours
Battery Chemistry
570 mAh
Charging Interface
Operating Temperature
Environmental Protection
Advertised as Sweat-Proof/Water Resistant
*Manufacturer Testing: IPX4
34.9 x 20.5 x 20.2 mm
Charging Case:
51.5 x 47 x 29.3 mm
4.8 g (Each)
Charging Case:
38.6 g

Carlos Delivery

We Offer Free Same-Day Delivery to All Our Local Gibraltar Customers…

 Same-Day Delivery is Available on All Orders Placed Before 14:30 (Monday-Friday).

 We Also Aim to Deliver on Saturday’s & Bank Holidays!

 At Carlos, we endeavour to provide a seamless delivery service that allows you to continue shopping from the comfort of your home.

 Getting you your order as soon as possible is a priority, however, same-day delivery is subject to the availability of our delivery team.


 Our Delivery Team is Active During the Following Hours:

 15:30 – 18:30 (Monday – Friday)

 15:00 – 16:00 (Saturday’s & Bank Holidays)


 If you experience any issues or have a query regarding our delivery service, please reach out to our customer service team: support@carlos.gi

Shipping Abroad

For Any Orders Outside of Gibraltar Please Contact Us Via One of the Following Methods:

Email: support@carlos.gi

WhatsApp: +350 200 78841

We Will Do Our Best To Attend Your Enquiry Within 24 Hours!

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