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.
Wireless headphones, wireless earbuds and wireless earphones allow you to enjoy quality audio even when you are up to 100 metres away from your playback device. And with no cable, you can enjoy total freedom of movement.
Was this information useful?
This form is used only for evaluating the information in the description above. If you have any question about our products, services, transport or any other request, please contact our customer support.
What should be improved? Is anything missing here? Is anything wrong? Share it with us.
Wireless Headphones - with microphone, True Wireless, in-ear, semi-closed construction, Bluetooth 5.3, AAC and SBC support, game mode, with volume control, ENC, IPX4 rating, frequency range 20-20000 Hz, sensitivity 85 dB/mW, impedance 32 Ohm, 10 mm driver size, battery life up to 26 hr(s) (6 hr(s)+20 hr(s))
Wireless Headphones - with microphone, earbuds, open construction, Bluetooth, voice assistant, call handling, frequency range 20-20000 Hz, sensitivity 105 dB/mW, impedance 32 Ohm, battery life up to 5 h
Wireless Headphones - with microphone, earbuds, open construction, Bluetooth, voice assistant, call handling, frequency range 20-20000 Hz, sensitivity 105 dB/mW, impedance 32 Ohm, battery life up to 5 h
Wireless Headphones - with microphone, earbuds, open construction, Bluetooth, voice assistant, call handling, frequency range 20-20000 Hz, sensitivity 105 dB/mW, impedance 32 Ohm, battery life up to 20 h
Wireless Headphones - with microphone, over-ear, on-ear, hybrid noise cancellation, closed construction, Bluetooth with dongle, USB-C, AAC and SBC support, Ambient sound, call handling, ENC, frequency range 20-20000 Hz, sensitivity 94 dB/mW, impedance 32 Ohm, 40 mm driver size, battery life up to 90 h
Wireless Headphones - with microphone, over-ear, on-ear, Bluetooth 5.4, for PC, A2DP, AVRCP and HFP support, call handling, IPx5 rating, frequency range 20-20000 Hz, sensitivity 100 dB/mW, impedance 32 Ohm, 40 mm driver size, battery life up to 80 h
Wireless Headphones - with microphone, True Wireless, earbuds, closed construction, Bluetooth 5.2, USB-C, voice assistant, track shuffle, call handling, IP54 rating, frequency range 20-20000 Hz, sensitivity 105 dB/mW, impedance 16 Ohm, 12 mm driver size, battery life up to 32 h (8 h+24 h)
Wireless Headphones - with microphone, True Wireless, earbuds, closed construction, Bluetooth 5.2, USB-C, voice assistant, track shuffle, call handling, IP54 rating, frequency range 20-20000 Hz, sensitivity 105 dB/mW, impedance 16 Ohm, 12 mm driver size, battery life up to 32 h (8 h+24 h)
Wireless Headphones - with microphone, over-ear, on-ear, closed construction, Bluetooth 5.3, for PC, SBC support, track shuffle, with volume control, frequency range 20-20000 Hz, sensitivity 112 dB/mW, impedance 32 Ohm, 32 mm driver size, battery life up to 25 h
Wireless Headphones - with microphone, over-ear, on-ear, closed construction, Bluetooth 5.3, for PC, SBC support, track shuffle, with volume control, frequency range 20-20000 Hz, sensitivity 112 dB/mW, impedance 32 Ohm, 32 mm driver size, battery life up to 25 h
Wireless Headphones - with microphone, over-ear, on-ear, closed construction, Bluetooth 5.3, for PC, SBC support, track shuffle, with volume control, frequency range 20-20000 Hz, sensitivity 112 dB/mW, impedance 32 Ohm, 32 mm driver size, battery life up to 25 h
Wireless Headphones - with microphone, earbuds, Bluetooth 5.3, SBC support, voice assistant, track shuffle, call handling, IPX4 rating, frequency range 20-20000 Hz, impedance 32 Ohm, battery life up to 24 hr(s)
Wireless Headphones - with microphone, over-ear, over-ear, active noise cancellation (ANC), closed construction, Bluetooth 5.3, with volume control, frequency range 7-22000 Hz, sensitivity 94 dB/mW, impedance 94 Ohm
Wireless Headphones - with microphone, True Wireless, in-ear, active noise cancellation (ANC), closed construction, Bluetooth 5.2, AAC, LDAC and SBC support, Hi-Res audio, Multipoint, IPX4 rating, frequency range 20-20000 Hz, sensitivity 104 dB/mW, impedance 16 Ohm, battery life up to 50 h (10 h+50 h)
Wireless Headphones - with microphone, True Wireless, in-ear, active noise cancellation (ANC), closed construction, Bluetooth 5.2, AAC, LDAC and SBC support, Hi-Res audio, Multipoint, IPX4 rating, frequency range 20-20000 Hz, sensitivity 104 dB/mW, impedance 16 Ohm, battery life up to 50 h (10 h+40 h)
Wireless Headphones - with microphone, True Wireless, with ear hooks, Bluetooth 5.4, AAC, LDAC and SBC support, track shuffle, call handling, with volume control, IP55 rating, frequency range 20-40000 Hz, sensitivity 90 dB/mW, 14,2 mm driver size, battery life up to 40 h (10 h+30 h)
Wireless Headphones - with microphone, True Wireless, with ear hooks, Bluetooth 5.4, AAC, LDAC and SBC support, track shuffle, call handling, with volume control, IP55 rating, frequency range 20-40000 Hz, sensitivity 90 dB/mW, 14,2 mm driver size, battery life up to 40 h (10 h+30 h)
Wireless Headphones - with microphone, True Wireless, with ear hooks, Bluetooth 5.4, AAC and SBC support, track shuffle, call handling, IP55 rating, frequency range 20-20000 Hz, sensitivity 90 dB/mW, 12 mm driver size, battery life up to 28 h (7 h+21 h)
Wireless Headphones - with microphone, with ear hooks, active noise cancellation (ANC), Bluetooth 5.4, ENC, IPx5 rating, frequency range 20-10000 Hz, sensitivity 11,5 dB/mW, impedance 160 Ohm, 11 mm driver size, battery life up to 30 h
Wireless Headphones - with microphone, with ear hooks, active noise cancellation (ANC), Bluetooth 5.4, IPx5 rating, frequency range 20-10000 Hz, sensitivity 115,5 dB/mW, impedance 160 Ohm, 11 mm driver size, battery life up to 30 h
Wireless Headphones - with microphone, with ear hooks, active noise cancellation (ANC), Bluetooth 5.4, IPx5 rating, frequency range 20-10000 Hz, sensitivity 115,5 dB/mW, impedance 160 Ohm, 11 mm driver size, battery life up to 30 h
Wireless Headphones - with microphone, bone conduction, passive noise cancellation, open construction, Bluetooth 5.2, A2DP, AVRCP, HFP and HSP support, power bank, track shuffle, call handling, IP67 rating, frequency range 20-20000 Hz, sensitivity 117 dB/mW, impedance 6 Ohm, 22 mm driver size, battery life up to 30 h