Call waiting with “Caller ID” uses a special signal in order to warn you about an incoming call, during another call there are shown the name and number of the calling subscriber on the display. The function also allows switching between two calls.
INTEREC provides comunications services and electronics parts since april 1,995, as a netament andalusian company.Thanks to the profesionality and experience from her humans resources, all with more than 10 years in the area, quickly the comany have reach
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