Conference call enables subscribers to talk to several persons simultaneously.
If you wish to involve the third party into a telephone conversation, call the desired number and after establishing connection, press 3 and OK button.*
If someone, whom you wish to involve in your conversation, is calling, answer the new incoming call, then press 3 and OK button.*
*The same way you can involve as many people, as it is possible for your handset.
Note: all outgoing calls are chargeable.
