Schiaramento/annotazione:Button-type, for providing of customer by the telephone communication. Is fabricated in us
òåííî-íàñòîëüíîì execution.
Descrizione del marchio dettagliata:Basic functions: dialing, repetition of last dialled number,
automatic telephone station ringing off, interruption of dialing on any its stage, storage in ïàìÿ
Ti of last dialled number, annunciation of line engagement , Dubov
ëèðîâàíèå of âûçûâíîãî acoustic signal light, possibility îòêëþ÷å
microphone Nia of pipe in introduction rate of conversation, step ðåãóëèðîâ
level to of âûçûâíîãî acoustic signal. |
