Samsung GH68-07341A User Manual

Samsung GH68-07341A User Manual Manual pdf 32 page image

Call functions29Using the voice clarity featureThis feature increases the microphone’s sensitivity sothat the person with when you are speaking can hearyou clearly even though you may be whispering.Press <Options> and select Voice clarity on orVoice clarity off.Switching off the microphone (Mute mode)You can temporarily switch off your phone’smicrophone so that the person on the phone cannothear you.Press <Options> and select Mute or Unmute.Muting or sending key tonesYou can turn the key tones off or on.Press <Options> and select Mute keys or Sendkeys.Sending a sequence of DTMF tonesDual tone multi-frequency (DTMF) tones are the tonesused in phones for tone dialling.You can send DTMF tones as a group after entering theentire number you need to send or retrieving anumber from Phonebook. This feature is helpful forentering a password or an account number when youcall an automated system, like a banking service.1. When connected with a teleservice system, press<Options> and select Send DTMF.2. Enter the number you need to send and press<OK>.Using PhonebookYou can access the Phonebook menu to locate orstore entries.p. 33Press <Options> and select Phonebook.To communicate with answering machines orcomputerised telephone systems, Send keys mustbe selected.