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.
Inventec Multimedia & Telecom Corporation was established in 1999, as well as the establishment of the main R&D and Operation Headquarter at Nei Hu, Taipei, consists of two manufacturing sites in Penang,Malaysia and Tianjin,China, mainly develops and prod
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