Restoring default settings is independent for each parent unit if you have two parent units. However, restoring the default settings on one parent unit will also reset the shared settings for VOX sensitivity level of the other parent unit.
- Press
when the parent unit is not in use. - Press
or 
to choose RESET, then press . The screen displays SURE?. - Press to confirm.
-OR-
Press
to exit the menu. The current setting remains unchanged.