Dobrý den, prosím o informaci, jak zajistit aby nastavení zvonku zůstalo zachované i po výpadku proudu. Mám zakoupené dvě sady a obě po výpadku napájení se nastaví na původní hlasitost. Když se to stane uprostřed noci, je to velice nepříjemné. Zvonky ostatních výrobců to nedělají.
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Alza.cz a. s., Company identification number 27082440, use cookies and other data to ensure the proper functioning of the website and, with your consent, also, among other things, to personalize advertising and the content of our websites. 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:
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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.
For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.
