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JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones - Silver (JBLLIVEFLEX3SIL)

JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones - Silver (JBLLIVEFLEX3SIL)

$222

JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones - Silver (JBLLIVEFLEX3SIL)

6146989
JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones - Silver
$222

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Description

Bask in optimised sounds offered by the JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones! A perfect companion for your everyday listening needs, these earbuds pack various innovative features such as JBL Spatial Sound, beamforming microphones, multi-point connection, and 50 hours of total playback. In addition, it comes with a Smart Charging Case with a touchscreen display for quick audio controls without needing your smartphone.

Key Features

  • High-Resolution Audio: Revel in the immersive JBL Spatial Sound offered by the Live Flex 3! Powered by 12mm dynamic drivers, these earbuds pump out rich bass, balanced mid-range, and crisp high-frequencies at all volume levels.
  • Drown Out the Chaos: Enjoy your favourite tunes without distractions, as these JBL In-Ear Headphones employ True Adaptive Noise Cancelling that intelligently adjusts sounds according to your surroundings.
  • Hear Every Word: Thanks to its beamforming microphones, you can experience crystal-clear calls with minimised wind and noise interference. It also equips a voice level optimiser and equaliser for convenient customisation.
  • Intelligent Controls: JBL Live Flex 3 comes with a Smart Charging Case with a controllable 1.45-inch touchscreen. It also works with the JBL Headphones app and Personi-Fi 3.0 to help you customise your listening experience.
  • Engineered for Endurance: Rest assured that these JBL Earbuds can keep up with your active lifestyle. It showcases an IP54 water and dust resistance, so you can confidently bring it to the gym, beach, bike trail, or just about anywhere.
  • Extended Battery Life: Perfect for your long travels, the Live Flex 3 provide up to 10 hours of power, while the charging case gives an extra 40 hours of battery life*. It also offers 10-minute quick charging for another 4 hours of playtime.
  • Seamless Connectivity: With its Multi-Point Connection feature, you can instantly switch between Bluetooth devices whenever you need. It also supports Google Finder and Google Audio Switch features.

*With ANC off.

Specifications
All Product Details
Brand JBL
Product Type In-Ear Headphones
Model Number JBLLIVEFLEX3SIL
Colour Silver
Headphone
Noise Cancelling Yes
Noise Cancelling Type Adaptive
True Wireless Yes
On-Ear Controls Yes
Driver Type (Headphone) Dynamic
Driver Size (Headphone) 12 mm
Sensitivity/Sound Pressure Level 95 dB
Headphone Frequency Response 20 to 40 kHz
Impedance (Headphone) 13 ohm
Microphone
Built-In Microphones Yes
Number of Microphones 6
Microphone Frequency Response 20 to 40 kHz
Microphone Sensitivity 38 dB
Charging Case
Charging Port Type USB Type-C
Charging Case Battery Capacity 690 mAh
Charging Case Recharge Time Approx. 2 hours
Headphone Battery
Headset Battery Type Lithium Ion (Li-ion)
Headset Battery Capacity 50 mAh
Headset Charge Time Approx. 2 hours
Battery Life/ Playtime with Full-charge Up to 10 hours
Additional Runtime with Charging Case Up to 40 hours
Connectivity
Wired / Wireless Wireless
Wireless Frequency Bands 2.4 GHz
Connectivity Type Bluetooth
Bluetooth Version v5.3
Bluetooth Profiles HFP
Durability
Durability Feature Water Resistant, Splash Resistant, Dust Resistant
Software / App Compatibility
App Enabled Yes
Compatible App JBL Headphones app
Compatible Mobile Operating System Android, iOS
Dimensions
Product Width 5.1 cm
Product Depth 3 cm
Product Height 6.1 cm
Product Weight 0.06 kg
Warranty
Manufacturers 12 Months
Reviews
JBL Live Flex 3 Adaptive Noise Cancelling True Wireless In-Ear Headphones - Silver (JBLLIVEFLEX3SIL) is rated 4.1 out of 5 by 68.
Rated 4 out of 5 by from Next Gen Charging Case And Option Selections [This review was collected as part of a promotion.] I absolutely love this charging case you have all the options like being on the app. With its touch screen you can even change the wallpaper and it has a built-in flashlight. I think they thought everything on this one. I have a few products from JBL and the app is awesome because it houses all of them. Options that are pretty cool different theater sounds, different types of noise canceling different preprogrammed equalizer and a timer. Why a 4 star? A couple of reasons. The “perfect fit” headphone are a bit loose on me so jumping around a bit my right ear falls out also the sound level, it is great but would like it a bit louder. But that could be from the fit. Overall very impressed with the tech and all the options that come with it. I would recommend.
Date published: 2025-01-22
Rated 5 out of 5 by from Great all round Even though I sent these back, (which I will explain why in a moment) they were amazing. Couldn't fault their sound or noise cancelling. The spatial sound was good too. The reason I sent them back was they kept falling out of my ears. They seemed to be too chunky to stay in there so they were pretty pointless for me. Maybe I have weird ears who knows. The rest of the earphones were great though can't fault them really.
Date published: 2025-12-09
Rated 5 out of 5 by from Amazing earphones! Like the AirPods, JBL Live Flex 3 has lots of new features that make it even better than its competitors. The earbuds come with a universal size which is comfortable for everyone, giving you the perfect fit. The highlight of the JBL Live Flex 3, is that it comes with a smart charging case featuring a coloured display which brings multiple audio controls straight to your fingers removing the need to carry your phone. The JBL Live Flex 3 comes in three colour options - Blue, Black, Purple and Silver. I got the Black colour variant for review which looks very premium. The device has a matte finish on both the earbuds and the case which feels a bit slithery.
Date published: 2024-07-22
Rated 4 out of 5 by from Great features with OK battery life The JBL Flex Beam 3 earbuds deliver superb sound quality with rich bass and clear highs, making them perfect for all music genres. Their active noise cancelling effectively reduces background noise, and the spatial sound creates an immersive audio experience, ideal for movies and games. The automatic talk through feature is convenient for conversations without removing the earbuds. Comfortable for extended wear, they fit securely and snugly. However, the battery life, while decent at 6 hours per charge and 18 hours with the case, falls short of the box claims. Despite this, they remain a top choice for their sound quality and innovative features.
Date published: 2024-07-26
Rated 5 out of 5 by from Size, design and quality are Amazing I've been really loving the JBL earbuds ever since I got them. These wireless earbuds have blown me away with their amazing sound quality, featuring clear highs and deep bass that make my music sound incredible so I can enjoy music every minute. They fit comfortably and securely, whether I'm working out or just on the go. It's easy and quick on connection what makes it super easy to stream music from my phone without any fuss. I also appreciate the touch controls, which allow me to handle calls and music playback with ease. With a long battery life and a handy charging case, I can enjoy my music for hours on end without worrying about running out of power. Fantastic choice.
Date published: 2024-07-11
Rated 1 out of 5 by from Pathetic sizing The build quality is really good, so I can give 1 star for that. But the sizing is pathetic. They are marketed at perfect fit but they are no where near a useable size and fall out of my ear under their own weight. There is no way to adjust the size like you would with in-ear buds so if they don't fit, they'll be useless. Really stupid design to think they'll fit perfectly, when everyone has different size ears 🤔
Date published: 2025-05-30
Rated 3 out of 5 by from Liveflex 3 - Not what I expected. [This review was collected as part of a promotion.] I got the liveflex3 and they are not what I expected from JBL. I have numeros JBL products and everything I have from JBL has been beyond my expectations. The headphones do not fit properly in my ears. Don't get me wrong they sound awesome, but they wont stay in my ears. Maybe I'm deformed. The case is awesome though. You can control everything from the case. The touch screen a plus. Again, everything is awesome, except the fit.
Date published: 2025-02-18
Rated 4 out of 5 by from Adaptable Audio for Every Scenario The JBL Live Flex 3's adaptive noise cancellation is truly impressive. Whether I'm in a bustling coffee shop or a quiet library, the earbuds adjust seamlessly to provide the perfect level of isolation. The Smart Charging Case is a standout feature, allowing me to tweak settings on the go without pulling out my phone. While the 10-hour battery life of the buds is good, I found myself relying on the case's extra 40 hours during long trips. The audio quality is crisp, though bass lovers might want a bit more punch. Overall, a versatile choice for those who value adaptability in their audio experience
Date published: 2024-07-28
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Delivery
Delivery

We aim to dispatch orders within 2 days. Delivery costs are calculated based on your location and the size of your order. Furniture may take up to 8 weeks to deliver as most products are made specifically for your order. Some Customer Direct products are shipped from overseas and may take longer to arrive. Some goods may take longer to deliver if a product is currently not in stock. A staff member will contact you where this occurs.

Easy returns

If you feel your product has failed a Consumer Guarantee (as defined by New Zealand Consumer Law) then don't worry you can easily return it to your local Harvey Norman store. We'll even pay for the postage if you live in an area where there is no store. Our returns policy covers any purchased item ( conditions apply).

What's in the box
  • 1 x JBL Live Flex 3 earbuds
  • 1 x Type-C USB charging cable
  • 1 x Charging case
  • 1 x Warranty/Warning
  • 1 x product QSG/ Safety Sheet
Questions & Answers

Do you have to have the charging case at all time with you? Or can you leave it at home?

Asked by: Kitkat27
Thanks for your question. Yes, the earbuds will work without the charging case as long as they are connected to your phone. However, once they get disconnected or are unused for a couple of minutes, the earbuds will automatically shut off, and you will need the case to turn them back on since they do not have an on and off button.
Answered by: Customer Support
Date published: 2025-12-04
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Terms & Conditions

Pricing Terms

Limit 2 per customer. Personal shoppers only. Trade not supplied. Available from 6pm Tuesday 5th May 2026 until midnight Tuesday 19th May 2026.

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