Samsung HM3300 Manual page 10

You can use the following functions
Adjusting the volume
Press the Volume up or down button to adjust the volume.
You will hear a beep when the volume level of the headset reaches it's lowest or
highest level.
Muting the microphone
Press and hold the Volume up or down button to turn the microphone off so that the person with
whom you are speaking cannot hear you. When the microphone is turned off, the headset beeps
at regular intervals. Press and hold the Volume up or down button again to turn the microphone
back on.
Transferring a call from the phone to the headset
Press the Talk button to transfer a call from the phone to the headset.
Placing a call on hold
Press and hold the Talk button to place the current call on hold.
Answering a second call
• Press the Talk button to end the first call and answer a second call
when you hear call waiting tones.
• Press and hold the Talk button to place the first call on hold and answer a
second call when you hear call waiting tones.To switch between the current call and the held call,
press and hold the Talk button.
during the call.