Interested in reviews of JBL Quantum TWS? It got 3.4 out of 5 stars from our customers. Find specific customer reviews of JBL Quantum TWS below. We will appreciate if you also share your experiences with JBL Quantum TWS after purchasing.
I'm not sure - I bought new ones, after a year they started to run out very quickly. So as part of the claim they sent me another one. And the problem repeats itself after a year.
After 100% charge it lasts about 3 hours. Then it says low battery and stops working.
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Jakub, Ústí nad Labem
Rated 19/08/2025, variant JBL Quantum TWS
Verified purchase
Good sound
USB dongle for listening from virtually anything
Quite user-friendly Windows application
Relatively friendly setup on Android
Twice advertised. Once due to a loss of volume moments after turning it on, the second time due to crackling
If I could still do it, I'd claim a third time because of the batteries in the headphones themselves, which don't even last a full hour anymore
I just tried to take the silicones off and the headphones fell apart
I even had to perform a hard reset because after the Firmware update, both started playing the right channel.
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Anonymous customer
Rated 06/01/2025, variant JBL Quantum TWS
Verified purchase
USB-C dongle
Relatively good sound quality
They fall out of the ears somewhat and quite often
They don't last at all when running
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Zdeněk, Chomutov 4
Rated 04/11/2024, variant JBL Quantum TWS
Verified purchase
They work great
Long battery life
Holds secure in the ears
Nothing
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Jaroslav, Kochovice
Rated 26/04/2024, variant JBL Quantum TWS
Verified purchase
really great sound
connection to PS5
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Jan, Havířov
Rated 18/11/2023, variant JBL Quantum TWS
Verified purchase
High-quality sound with a wide range of settings
dongle
unsuitable for sports due to weight and ergonomics
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Miroslav, Praha 16
Rated 04/04/2023, variant JBL Quantum TWS
Verified purchase
Technically / sonically perfect. The app is one big misery. Let me explain. The application on the laptop, where you set up everything you need, is only available when the dongle is plugged in. The BT app doesn't work, and that's hard to believe for almost 4k headphones these days. On the other hand, if you plug the dongle into your mobile, the app cannot be launched as it requires a BT connection. Last but not least, if you plug the dongle into your laptop, after some time of listening the audio device "crashes" and stops working. Tested in another PC via USB reduction. Conclusion? even near-perfect sound can't overcome totally out-of-tune drivers.
really perfect sound
the app is broken over BT
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Anonymous customer
Rated 18/03/2023, variant JBL Quantum TWS
Verified purchase
Definitely a disappointment. I traded them in for the Razer Hammerhead True Wireless 2021 and I did the right thing. It's like heaven and smoke.
Nice processing
Unreliable application
Without the use of a dongle they are generally, even for playing, practically unusable
Discharges quickly when the dongle is plugged in
Game mode without dongle is completely useless. The response is incredibly high.
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Jan, Zabrušany
Rated 23/02/2023, variant JBL Quantum TWS
Verified purchase
If you're looking for ultra-low latency TWS headsets for PC, you've come to the right place. With USB-C dongle I don't notice a delay compared to wired headphones, this can't be said e.g. o Asus Rog Cetra True Wireless.
Design
ANC
Comfort
Ultra low latency and USB dongle
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Filip, Kačice
Rated 12/01/2023, variant JBL Quantum TWS
Verified purchase
Tried several headphones, but these are the best!
fits great in the ears, I don't even know about them
excellent balanced sound
even better when connected with a dongle
with the dongle they discharge quickly, but they are gaming headsets
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