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 OneOdio OpenRock S Black? It got 4.6 out of 5 stars from our customers. Find specific customer reviews of OneOdio OpenRock S Black below. We will appreciate if you also share your experiences with OneOdio OpenRock S Black after purchasing.
Rated 15/02/2026, variant OneOdio OpenRock S Black
Verified purchase - review from a price comparison website
The headphones are perfect (at least for me: -) )
They don't push, they don't fall out, good sound quality: -)
They behave as described in the product review.
0 ×Report
Automatic translation
Anonymous customer
Rated 07/07/2025, variant OneOdio OpenRock S Black
Verified purchase
The headphones are high quality
Alza delivered unpacked
0 ×Report
Automatic translation
Petr, Sedlčany
Rated 06/04/2025, variant OneOdio OpenRock S Black
Verified purchase - review from a price comparison website
The headphones are perfect, you can hear everything that is going on around you, yet they also have good sound.
I recommend
0 ×Report
Automatic translation
Customer
Rated 12/03/2025, variant OneOdio OpenRock S Black
Verified purchase - review from a price comparison website
The price/quality ratio is therefore very good. They meet everything I asked for. The battery life is long which is absolutely fine with me. They hold beautifully and I don't even feel like they want to fall out. So I can highly recommend it.
0 ×Report
Automatic translation
Petra, Chrášťany
Rated 22/02/2025, variant OneOdio OpenRock S Black
Verified purchase
I use these headphones at work ( mainly as a driver, handsfree ) during sports ( running, crossfit, bike ) and they never fell off, they hold great, which surprised me a lot. I have been looking for these headphones for a long time, especially for this purpose. I don't recommend it for people who mainly want to control via headphones, who don't want to hear their surroundings, etc. They are specific. I am writing the evaluation after 2 months of daily use.
They fit great on my ears, great for me because the headphones ( no spunts in my ears)
It works well as a handsfree, the speaker and microphone work well
Long lasting headphones
Greetings bigger, but it fits in my purse 😂😂😂
Long lasting focus
You can hear the surroundings, but that's why I bought them, for me super
Poor touch control on the headphones, but I control everything via mobile and I knew about the defect before.
0 ×Report
Automatic translation
Petr, Horní Bříza
Rated 11/10/2024, variant OneOdio OpenRock S Black
Verified purchase
Works well
It fits quite well
They're big.
The case is huge: )
0 ×Report
Automatic translation
Marie, Ostrava - Poruba
Rated 10/09/2024, variant OneOdio OpenRock S Black
Verified purchase
They're not in my ears, which has always bothered me
The price was acceptable for me, I had a 17% ISIC discount
Pleasant on the ears, just unusual at first
Battery life ok
They're almost flat on the ears, so I can lie down in them
Sounds loud enough and sounds like he's in the room with me
Hearing ambient sounds is pretty important to me.
Louder sound levels can be heard by others
0 ×Report
Automatic translation
Vít, Strakonice
Rated 08/09/2024, variant OneOdio OpenRock S Black
Verified purchase
Surprisingly intense sound.
sound
ergonomic
0 ×Report
Automatic translation
Michael, Ostrava
Rated 15/08/2024, variant OneOdio OpenRock S Black
Verified purchase
I have been using these headphones daily for a month now. Whether on a bike or in the office. At first it was quite unusual to hear everything around you and the music at the same time, as it is a rather non-standard design. It' s great to be able to communicate with colleagues in the office while hearing music and not disturbing anyone at the same time. The same on a bike, being able to perceive the surroundings and listen at the same time. The sound quality is excellent. I was even surprised how well they handle the bass, despite not being directly in the ears, like classic earbuds. They have a certain level of fit on the ears, but they may not fit everyone. However, they fit me like a glove. Of course, if I need to be undisturbed, I put my headphones on and then it' s the same as if someone were talking to you at a concert. You just can' t hear them over the music: ) Of course, everything in moderation, you probably won' t hear much from the headphones on the construction site near the jackhammer. It' s a matter of habit, but I definitely recommend giving these headphones a chance.
Increased attention to surroundings when listening
Comfortable even when worn for long periods of time
Long battery life
Quality workmanship
Some say they look stylish
Some say they look like a hearing aid
I guess the price
0 ×Report
Automatic translation
Jana, Dubí
Rated 10/05/2024, variant OneOdio OpenRock S Black
Verified purchase
I use for running and for me super
holds nicely on the ears
fast pairing
pretty good sound for not being a closed design
0 ×Report
Automatic translation
1 - 10 from 13
P-DC1-WEB20
Über 200-mal in Wien und UmgebungGenieße die 24/7-Abholung aus der AlzaBox.More info »