Dobrý den, existují tři verze zvonku [Reolink Doorbell comes in three versions (V1, V2, and V3)], kterou z nich prodáváte? Ptám se kvůli možnosti zapojení jednoho zvonku na dva bzučáky (chime). [V1 Doorbells support connection to a single Chime, whereas V2 and V3 models and Battery Doorbell can pair with multiple Chimes, up to a maximum of five.]
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