Refurbished.This expanded (and expandable) telephone is designed to handle heavy call volume and feature requirements. With its 24 programmable buttons for lines, features, and autodial numbers, plus a two-line by sixteen-character LCD Window and softkeys, the M7324 is ideal for secretaries, receptionists, and other centralized call answering positions.Up to 2 Key Lamp Modules (KLMs)—or Central Answering Positions (CAPs)—can be added to an M7324 providing 48 or 96 additional programmable buttons. Use these to program features or autodial numbers, or as status indicators for designated lines and telephone sets. An expanded M7324 can accommodate up to 80 lines.