Try our cookiesAlza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.
We use 8 categories of cookies on our website:
Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.
By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.
You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.
Interested in reviews of JBL Tune Flex black? It got 3.8 out of 5 stars from our customers. Find specific customer reviews of JBL Tune Flex black below. We will appreciate if you also share your experiences with JBL Tune Flex black after purchasing.
One headphone starts playing quieter, then one headphone doesn't charge in the box, they plug themselves out of the box, disaster
They sound good, they don't have unnecessarily big bass
lasts quite a long time charged
It'll last a year and bye-bye
0 ×Report
Automatic translation
Anonymous customer
Rated 23/09/2024, variant JBL Tune Flex black
Verified purchase
The first few months of complete satisfaction, however, after about a year the battery and connection problem started.
good sound
convenient
After about a year the problem with the battery started, the headphones themselves do not charge or show a false charge value (they show 10%, after inserting and removing from the box then 90%)
The headphones started to disconnect themselves and when put in the box they stay connected again
0 ×Report
Automatic translation
Jan, Praha 1 - Staré Město
Rated 15/09/2024, variant JBL Tune Flex black
Verified purchase
sound
applications with settings
slippery box
1x claim, exchange of goods
0 ×Report
Automatic translation
Pavel, Brno
Rated 09/07/2024, variant JBL Tune Flex black
Verified purchase
After half a year, the right earpiece stopped working, the complaint was resolved by replacement
they have worse sound for the given price category
0 ×Report
Automatic translation
Anežka, Slaný 1
Rated 11/05/2024, variant JBL Tune Flex black
Verified purchase
I am extremely satisfied with the headphones. My one problem is with the box. It's small and slippery and unfortunately I have two left hands, so before I got used to it, it fell off many times. The box held up for a long time, but after a couple of months full of accidents, the first crack appeared on the lid of the box and it's been downhill ever since. At the moment, a good half of the lid is basically falling apart (I had to glue it with duct tape), but the box and headphones still work, which I applaud. I didn't want to walk around with taped headphones, so I got new ones, the exact same ones. I've been much more careful with these from the beginning and they've only fallen off once so far, so they work well too. I use the shattered ones now with my tablet and laptop at home and I'm happy. I recommend it, but definitely rethink your purchase if you are also clumsy like me.
Battery life
Charging
Sound
Holds well in the ears
Box
0 ×Report
Automatic translation
Zbyněk, Praha 15
Rated 27/04/2024, variant JBL Tune Flex black
Verified purchase
Avoid these headphones by a wide margin
They play well in their price range
It fits well in the ears (to me), but that's very subjective
After less than a year, there was a problem with the battery in one of the headphones, even when it's in the hello, it doesn't charge or the battery reports nonsense
When I take it out of the case it shows 20% charge, turns off when playing, I put it in the case a minute later it shows 90% and when I take it out, start using it, again only 20%
They're going to go on claim soon
0 ×Report
Automatic translation
Customer, Kamenice
Rated 21/03/2024, variant JBL Tune Flex black
Verified purchase
The initial enthusiasm from listening soon replaced the complications I described in the review I admit that I do not have time to deal with the complaint but I am quite dissatisfied with this product which is not in the cheapest category.
the sound is not bad
holds well in the ear
the flashlight does not have and never had the declared battery life
it usually happens that they do not turn off after putting them in the box
common thing that one (right) handset was not charging
after a year and a half battery life max 20 minutes which seems like a big minus and I rarely used them twice a week when exercising
0 ×Report
Automatic translation
Roman, Brno
Rated 12/03/2024, variant JBL Tune Flex black
Verified purchase
They've been going for a month.
After a month, 1 headphone stops playing, and they start playing quietly, even the update didn't help
0 ×Report
Automatic translation
Štěpán, Brno
Rated 10/03/2024, variant JBL Tune Flex black
Verified purchase
I definitely don't recommend it. I thought the JBL brand was a classic, but I was wrong. After a year I bought Lamax Tones 1, which sound better, for far less money.
After a few months, the right earpiece started to sound less loud. Complained (replaced). After a year, the second one started to get angry.
Sometimes the left handset does not charge
Sometimes they don't disconnect and turn off
They fall out of the ears
Overpriced (bought for 1900 CZK)
0 ×Report
Automatic translation
11 - 20 from 50
P-DC1-WEB05
Einkaufen im HandumdrehenBequemes Einkaufen mit der Alza-App, wo auch immer Sie sindMore info »