easyteck T106 User Manual page 11

BASIC FUNCTION
Keep single call Hold current call and make another one
End a single End the current single call
End all calls End all of current calls
New call Make a new call
Phonebook Choose to view phonebook
Call record Choose to view dialing record
Message Choose to view or edit SMS
Record Choose to record calls
Mute Activate/deactivate to select current call is mute or not.
Volume Adjust volume
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