haier N60 - Manual (Page 23)

When getting through the second telephone,
you can choose the following functions:
holding, conference call (relating to SIM
card), hand free, mute, telephone list.
Holding Keep the present call(relating to
SIM card), then the both sides can not hear
the voice of each other, then the holding
alters to cancel holding, press it then you
can keep the normal talking.
Conference call A call conference of
many people can be hole, and a separate
talk with the very attendee pointed can be
run. The concrete number of the attendees
will be supplied by network.
Hand-free The sound of both sides will
be sent to each other by loudhailer, in the
meanwhile the Hand free alters to Cancel
the hand free, then by this item you can
return to the normal talk(when the mobile
phone is connected to the other fittings,
such as earphone, the loudhailer maybe
stop working);
Mute Turn off the voice in talking temporarily,
and you can hear the opposite party while
he cannot hear you. Thus, it is convenient
for you to talk with others in your side while
talking on the phone. Change the item into
cancel mute, then you can return to the
normal talking.
Telephone list You can get into the
telephone list to search the telephone
numbers, the talking direction and the
talking state in the process of dialing .
2.4.9 Conference call A call conference of
many people can be hole, and a separate
talk with the very attendee pointed can be
run. The concrete number of the attendees
will be supplied by network.
You can hang off all the calls and the call
time will be displayed by press the right soft
key/hang off /(or click the hang off by the
touch pen). If there are missed calls in the
process of talking, it will be informed on the
screen, If new call or new messages (SMS
or MMS) are coming, they will be informed