Accessories
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Clear
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108
Activate/Deactivate the headset
Press the Headset key to activate/deactivate.
Answer calls
Press to have speech connection with the caller.
Press to terminate a Headset call.
z
Make calls
Dial the number.
Press to terminate the call.
Headset to handset
Lift the handset.
Handset to headset
Press the Headset key.
Headset with Group Listening
Press to toggle between headset with or without Group
Listening.
Headset to handsfree
Press.
BusinessPhone – Dialog 4224 Operator / Dialog 3214