3 CO Lines, 8 Extensions
Built in DISA (Direct Inward System Access)
CID (FSK/DTMF, ext number is available)
Call Timer Function(1-99minutes) per EXT per Timer
Holding Music Function
Transfer External Call to Another Extension
Party Conference (between 2 Ext+1 CO Line)
Call Pick Up Function
Outgoing Class Function
Intercom Between Ext
Change & Restore All Ext Numbers to Default
Manual System Program with Telephone (SLT)
Call Forwarding
