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JBL Wave Flex black - Wireless Headphones

Reviews JBL Wave Flex black

Interested in reviews of JBL Wave Flex black? It got 4.4 out of 5 stars from our customers. Find specific customer reviews of JBL Wave Flex black below. We will appreciate if you also share your experiences with JBL Wave Flex black after purchasing.

User Reviews

Customer, Nyíregyházaflag
Rated 24/02/2026, variant JBL Wave Flex black
Verified purchase
Good Sound quality
After 3 months, the right one started to get quieter.
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Roman, Opava 5flag
Rated 19/01/2026, variant JBL Wave Flex black
Verified purchase
I wanted headphones that stick in the ear, don't push obnoxiously in the ear canal, I can sense my surroundings during a call or music slightly loud, they last a very long time. I'd say they're great for music, as I'm a stickler for sound quality. I wasn't expecting such good quality music at all at this price level. It's not so great for making phone calls - the sound suppression is weak and the suppression of foreign voices is completely missing. I take off one star for that. However, at that price level, I have come to terms with these ills and accept the occasional interference.
sound very good for both music and phone calls
fit very well in the ears
they do not isolate ambient sounds completely (they are not earbuds), which I appreciate for safety reasons, they even have an active function to perceive ambient sounds
even after long hours of calls they don't hurt your ears
the sound of running water is relatively well suppressed and does not transmit to the other side (a paradox with this product)
long battery life, I often use 1 handset for calls, so when it runs out of battery I replace the other handset. Sometimes I almost forget to charge them as they last a long time in the packaging.
strange (in)suppression of sounds from the surroundings - some sounds are not heard by the other party, others are as if you made them straight into the microphone - wind/smell/buzz is picked up or not picked up randomly, mostly unfortunately it is picked up
while driving in the car, the other party perceives the noise that you are driving in the car
unsuitable for making phone calls in the office or other areas where there are more people, because the headphones can not suppress extraneous voices and so your private calls are then like a conference call when the other party hears quite disturbingly all colleagues within 5m from you, and even colleagues 2m from you senses almost as if they were talking directly into the microphone
for the same reason unusable on public transport with loud talking passengers - the microphone often picks them up better than me as I try not to disturb others
the active function to perceive ambient sounds is quite unfortunate - especially when the wind is blowing, someone is shouting or a dog is barking - I prefer to have this function turned off most of the time and have the music volume turned down so I can hear my surroundings through the headphones
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Libuše, Rakovníkflag
Rated 09/11/2025, variant JBL Wave Flex black
Verified purchase - review from a price comparison website
Met expectations
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Anonymous customerflag
Rated 04/11/2025, variant JBL Wave Flex black
Verified purchase
battery time
inbuilt control panel
not enough loud (for example you cannot listen a podcast in public transport)
different volume level between right and left
only good for max 1 year
loses its cover
application is slow, unusable
sometimes forget to connect to your phone
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Tomáš, Dvůr Králové nad Labemflag
Rated 15/10/2025, variant JBL Wave Flex black
Verified purchase
great sound
can not be used outdoors, the slightest wind rumbles in the ears and is not understood
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Martin, Plasyflag
Rated 28/09/2025, variant JBL Wave Flex black
Verified purchase
Total SHUNT The headphones didn't even last an hour, after the first removal from the ears, the mesh fell out of one of them. Fortunately, it didn't end up in my ear. They looked nice, but the quality - or rather the poor quality - soon became apparent. I have yet to have any headphones melt after less than a year, these have not survived 2 hours of removal from the Alzabox. Again, they disappointed me and also made me very angry. I'm not interested in having a piece of JBL taken out of my ear in the ENT and I'm not going to risk it. This is what headphones didn't do for me, even for 150 CZK. I didn't get a chance to try out the app, but without it the night was too much. From headphones for,,, brand" JBL I would expect much more, for the money really weak on first impression. That such SONY or surprisingly HUAWEI convinced me right away and also worked until someone stole them from me.
black colour
design
quality workmanship
health risk
music quality (without app)
large case
size of the headphones ( shape is good, but be 10-20% smaller )
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Josef, Mostflag
Rated 12/09/2025, variant JBL Wave Flex black
Verified purchase
Fulfils its purpose
Holds well in the ear
Compared to others I've had, these are very easy to pair and work immediately
App cool
I haven't discovered any yet.
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Ondřej, Chýněflag
Rated 29/07/2025, variant JBL Wave Flex black
Verified purchase
po nějaké době začne hrát zle leve sluchátko. stalo se i manželce s jejím kusem po nějakém čase. nedoporucuji
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František, Olomoucflag
Rated 22/07/2025, variant JBL Wave Flex black
Verified purchase - review from a price comparison website
Appearance
Setting custom equalizers
They don't fall out of the ears
JBL quality
Bass
They play pretty well
It shows how charged everything is
Charging speed
The box is a bit made of worse material and can slip out sometimes but nothing unmanageable
The box opens differently than 90% of headphones but it doesn't bother anything and it has something to it
You can use the app all the time, but you can also just set it up once and you're done. It depends on what you're listening to and if you want to set your own equalizer
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Ivan, Praha 4 - Michleflag
Rated 22/07/2025, variant JBL Wave Flex black
Verified purchase - review from a price comparison website
When listening for a long time it is quiet in the ear, discomfort, no pads
It takes a long time to charge
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