JBL Tune 125BT
4.1 (44)
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JBL Tune 125BT JBL Pure Bass Sound - Image

JBL Pure Bass Sound

For over 70 years, JBL has engineered the precise, impressive sound found in big venues around the world. These headphones reproduce that same JBL sound, punching out bass that’s both deep and powerful.

JBL Tune 125BT Bluetooth 5.0​ for lossless quality
 - Image

Bluetooth 5.0​ for lossless quality

Stream your favourite tunes in super high quality thanks to Bluetooth 5.0.

JBL Tune 125BT 16-hour battery life with speed charge - Image

16-hour battery life with speed charge

The built-in battery provides 16 hours of playing time, that can be quickly recharged in 2 hours with the type C cable. A 10-minute recharge gets you 1 hour of playback.


JBL Tune 125BT Magnetic cable management - Image

Magnetic cable management

Ensures that the headphones remain comfortably secure and tangle-free around your neck when not in use.

JBL Tune 125BT Multi-point connection - Image

Multi-point connection

Allows you to seamlessly switch from a video on your tablet to a call on your smartphone so that you'll never miss a call

JBL Tune 125BT Voice Assistant supported - Image

Voice Assistant supported

Effortlessly access your smart device’s voice assistant from the headphone.

JBL Tune 125BT 3-button remote with microphone - Image

3-button remote with microphone

Enjoy wireless calls and manage your music hands free.

Specs & Downloads



A grab 'n' go solution that sounds great.

Featuring JBL Pure Bass Sound, the JBL TUNE 125BT headphones offer a grab 'n' go, lossless wireless solution for your everyday usage along with the ability to make or take hands free calls and 16 hours of battery life. Imagine headphones that quickly charge in 2 hours, come in brilliant new colors, feature a flat tangle free cable and are lightweight enough to comfortably wear for hours on end. And when you combine magnets that ensure the headphones are not dangling when not in use, the multi-point connection that allows you to never miss a call, it’s easy to see how the JBL TUNE 125BT headphones can become an essential part of your day-to-day music loving life.

General Specifications

Driver size (mm)

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB)
96dB SPL/1mw
Dynamic frequency response range (Hz)
20 Hz – 20 kHz
Impedance (ohms)


Weight (g)

Control and Connection Specifications

Bluetooth profiles
HFP v1.5, HSP v1.2, A2DP v1.2, AVRCP v1.5
Bluetooth frequency
Bluetooth transmitted modulation
Bluetooth transmitter power
Bluetooth version


Charging time (hours from empty)
Maximum play time (hours)


Charging cable
Built-in Microphone
Flat Cable
Hands Free Call
JBL Pure Bass Sound
Multi-Point Connection
3-Button Remote/ Mic
In-ear neckband
Speed charge
Rechargable battery

Documents & Downloads

Reviews and Q&A

Customer Reviews

Rated 4 out of 5 by from Good wireless earphones for a decent price These earphones are a really great. For the price you get very good sound quality and a really good battery life. Sound: these sound really good music is great but can be a bit "boomy" on the bass on high volumes. They are very clear and voices on calls sound like they are in the room. I have been told on calls that the microphone is very clear and better than some more expensive earphones I own. Battery: battery life is great and lasts several days of constant use on full charge. Overall these are a great pair of headphones and I definitely recommend them for anyone looking for a bassy set of wireless earphones at a good price.
Date published: 2021-05-04
Rated 5 out of 5 by from Brilliant sounds. I've been using these earphones for a couple of weeks now and I must say that I'm very impressed. They're very comfortable when you've wearing them and come with 3 different sized buds for a more custom fit. The battery life is very good too. I charge them up at the end of the week but use them for roughly 2 hours a day and they last all week. They deliver a clear sound while still remaining able to have a heavy bass sound. The price is very reasonable for these earphones and they don't look cheap and the design with the magnetic buds keeps them tangle free, even after a full day in my pocket. No problems sync up via Bluetooth and the dual Bluetooth functionality means I could use them while gaming and still receive phone calls. I'm very impressed.
Date published: 2021-05-04
Rated 4 out of 5 by from Fits well and sounds great The earbuds are shaped to fit better in the ear. I've gone running with/shaken my head around to test them and they don't come out. Pros: Stays put, sounds great. Tested with a variety of music genres. The magnet feature for the earbuds is nice but only works at the sweet spot. Sometimes takes a couple tries for them to come together. The left side box(?) on the wire is a pro and a con. It balances the weight of the right one out but it does make the headphone a little more bulky. USB-C charging is nice and quickly charges. Cons: Would love it if it had some optional clip to hold onto a shirt or something.
Date published: 2021-06-07
Rated 3 out of 5 by from Disappointing I have had these a few weeks but I am very disappointed overall. Let’s start with the good points. • the ear buds are super comfortable in my ears. I have daith piercings in my inner ear cartilage which means most headphones can fall out easily but these were super comfy and didn’t fall out. • they are easy to connect to my phone initially and auto connect when I switch them on. On to the bad points: • the packaging was super hard to get into. • the sound quality was average. I was most disappointed in this. They sounded better being louder but this isn’t appropriate long term. •there is a lot of sound leakage even on low volume. • the call quality was very disappointing especially vs the quality listening to music.
Date published: 2021-05-04
Rated 4 out of 5 by from I was given these tangle free Bluetooth headphones to test, and I plan to purchase it because of the results that I got from it. Expectations matter when using these headphones. For the current price, in my opinion, it is one of the best budget headphones in this range. The sound quality is crisp, though the bass is noticeably lacking. However, the battery life and excellent charging speed are a big plus. The ear buds are magnetic, as advertised, however they are a bit weaker than expected, which is why expectations matter. If you approach these with a blank slate, they perform exceedingly well for their price range. If you expect a personal home theatre in your ears for less than 50 pounds, then these are not for you. However, if you want crisp sound, durable headphones and decent soundblocking, these are a great blind buy.
Date published: 2021-05-04
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Product Q&A

Can i use for mobile gaming like pubg is 125BT's mic working properly

Asked by: Nimeth Fernando
Thank you for reaching out. Our JBL Tune 125BT and most of our Bluetooth headphones are designed more for listening to music and not video, please do expect latency when playing videos/watching tv/gaming with Bluetooth. I would suggest using a wired connection when connecting to avoid the said issues. Please visit our website and check out a wide variety of gaming headsets. https://bit.ly/3uqWCQZ
Answered by: Customer Support
Date published: 2022-05-25

how do i pair with my cell phone?

Asked by: Shepherd
To pair our JBL Tune 125BT to a source device, simply press the middle button of the remote for 2 secs. This will put the headphones in pairing mode. If you have any issues or concerns about the JBL Tune 125BT feel free to contact our customer support for further assistance.
Answered by: Customer Support
Date published: 2023-02-27

Since the headset connects to two devices, and can I connect them to the laptop and mobile to receive calls from both, from the laptop (MS teams) as well as the mobile?

Asked by: Mousa2021
Thank you for your question. This headset was not designed to connect to a PC so while it is possible that it will function wiht MS Teams we can not garuntee this functionality.  I would recomend using headphones that are designed wiht connection to a PC as this will function better for your request. Should you wish to receive further support, you may contact the Harman Customer Support team by telephone, email or chat in order to receive direct assistance. Please see https://uk.harmanaudio.com/support-contact.html#ns for further details.  Thank you.
Answered by: Customer Support
Date published: 2022-12-29

When using these on a Microsoft Teams call, how can can I mute the microphone via the 3 button remote? The instructions/pictures that came with the product are unclear as to what exactly those steps are. Thanks.

Asked by: Dave2
Simply press the middle power button in the control for 2 seconds to mute/unmute your JBL Tune 125BT.
Answered by: Customer Support
Date published: 2022-02-26

My headphones shut down after a few minutes when not in use. When I receive a call, I need to switch them back on, allow them to reconnect and then reply - by which time the caller has usually hung up. How do I disable the auto-shutdown function, please?

Asked by: Thanasis
Unfortunately the auto shutdown feature is fixed and cannot be disabled. You may keep our JBL Tune 125BT on by playing music to it so it won't shut down due to inactivity.
Answered by: Customer Support
Date published: 2022-08-24

Can I turn off the sound that I hear when the JBL 125BT automatically turns off? I use the headphone to listen to a story to help me sleep, the story is set to turn off after 15 or 30 minutes and then the headphone wakes me up with this terrible sound.

Asked by: HuldaAst
Thank you for your question. Unfortunately, it is not possible to turn off the start on/off sound on your JBL T125BT. Should you wish to receive further support, you may contact the Harman Customer Support team by telephone, email or chat in order to receive direct assistance. Please see https://uk.harmanaudio.com/support-contact.html#ns for further details. Thank you.
Answered by: Customer Support
Date published: 2022-09-23

Can I use the JBL tune115 TWS for working out?

Asked by: ImrT
Our JBL Tune 115TWS does not have any IPX rating and is not waterproof. Overexposure to water or moisture can result in irreversible damage to the headphones.
Answered by: Mario at Customer Service
Date published: 2021-08-05
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