It is used to view the menu and confirm the settings. It is also used to mute or un-mute the
microphone when talking or ring during incoming call. When playing games, it is used as
It is used to view the name and return to the previous menu.
It is used to view the content at the upper side. It is also used as a short key to enter Missed
It is used to view the content on the lower row. It is also used as a short key to enter Answered
It is used to initiate an external call connection.
It is used to initiate an IP call connection
It is used to activate or de-activate the hands-free speaker.
It is used to power on/off or to terminate the calls. When operating the unit, pressing this key
can return to standby mode.
It is used as redial and flash key.
It is used to initiate an intercom connection and pause or hold the external line.
It is used as an "Asterisk" digit and it also acts as a short key to switch DTMF and Pulse dial
mode. It is also used to activate Message Waiting Service in standby mode.
It is used as a "Hash" digit and it also acts as a short key to lock or unlock the keyboard. It is
also used to make an outgoing call pause.
Handset and Base Layouts