Samsung SGH-E330N User Manual page 25

Call functions
Using the headset
Use the headset to make or answer calls without
holding the phone.
Connect the headset to the jack on the left side of the
phone.
The button on the headset works as listed below:
To
redial the last call
answer a call
end a call
Options during a call
You can access a number of functions during a call.
Adjusting the volume during a call
Use [ / ] to adjust the earpiece volume during a call.
Press [ ] to increase the volume level and [ ] to
decrease the volume level.
22
Press
the button twice.
and hold the button.
and hold the button.
Using the speaker phone
You can use the phone as a speaker phone to talk and
listen with the phone a short distance away.
Press <Options> and select Loud spk. on or Loud
spk. off.
Using the voice clarity feature
This feature removes extraneous noise and increases
call quality so that the person with whom you are
speaking can hear you clearly even if you are in a
noisy place.
Press <Options> and select Voiceclarity on or
Voiceclarity off.
Placing a call on hold/Retrieving
Press <Hold> or <Retrieve> to place the call on hold
or retrieve the call.
Making a second call
You can make another call if your network supports it.
1. Press <Hold> to put the call on hold.