CICS w/ Caller ID Trunk Cartridge & 4x16 Software

Designed for growing businesses, the Norstar Compact Integrated Communications System (CICS) offers from 4 to 8 lines and 8 to 24 telephone extensions. It supports all Norstar and Business Series telephones, including fully featured digital functions with LCD and soft keys. Easily add Norstar applications, such as voice mail, automated attendant, computer telephony integration (CTI), and automatic call distribution (ACD).