This page contains frequently asked questions about OPTEX 990219. If you are considering buying this product, you may want to read the discussion or ask more questions about OPTEX 990219. They will be answered by our specialists.
Zvonček OPTEX 990219 som kúpil kvôli tomu, lebo tlačidlo s dynamom má také isté rozmery a dá sa naskrutkovať presne do otvorov, aké mali pôvodné socialistické bytové tlačidlá. Takže netreba nič vŕtať ani lepiť.
Customer,25. 3. 2018
Dobrý den, lze u tohoto zvonku regulovat hlasitost zvonění? Děkuji
Monika Kulišová, Alza Expert,25. 3. 2018
Dobrý den, děkuji za Váš dotaz. Ano, dle dostupných informací je možné regulovat hlasitost. Hezký den
Customer,13. 8. 2019
ano, dedikovanym tlacitkem je mozne volit ze tri urovni hlasitosti vyzvaneni.
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