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Interested in reviews of JBL Wave Flex blue? It got 4.4 out of 5 stars from our customers. Find specific customer reviews of JBL Wave Flex blue below. We will appreciate if you also share your experiences with JBL Wave Flex blue after purchasing.
can not be used outdoors, the slightest wind rumbles in the ears and is not understood
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Martin, Plasy
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, Most
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, Chýně
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, Olomouc
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 - Michle
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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Hana, Praha 5 - Stodůlky
Rated 27/06/2025, variant JBL Wave Flex white
Verified purchase
they fit perfectly in the ears, they would hold even for sports
the sound is absolutely horrible, even with the Extra Bass equalizer. I've tried the anc headphones and these at the same time, and compared to the anc headphones, the music from the Wave Flex is like listening to music from a room 2 rooms away
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Miroslav, Mělník
Rated 16/04/2025, variant JBL Wave Flex black
Verified purchase - review from a price comparison website
Excellent listening
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Jan, Praha
Rated 13/04/2025, variant JBL Wave Flex black
Verified purchase
It fits well in my ears
Relatively fine price
Pleasant battery life
Good bass
As usual with JBL- bass fine, but sound flat
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Tomáš, Plzeň 21
Rated 11/04/2025, variant JBL Wave Flex black
Verified purchase
Good battery life
Version
Cannot cancel noise, so useless when driving a car
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