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• While a call is on hold and you are on another call, press On/Off quickly to end the
current call and resume the call holding.
• While a call is on hold and you are on another call, press and hold On/Off for
2 seconds to shift the current call to hold and connect you with the previously
held
call.
• While you are engaged in a three-way call, press On/Off twice to end all calls.
Volume control:
While on a call, you can adjust the volume by pressing the Volume (+) or
Volume (–) button, or you can adjust the volume directly from your phone.
Mute:
While a call is in progress, press and hold the Volume (–) button for 2 seconds; you
will hear a tone from low to high. The headset’s Mic is now muted. You will hear a tone
every 10 seconds, notifying you that your Mic is still muted and a call is still in progress.
Repeat the operation and you will hear the tone from high to low. The mute function is
now canceled.
