This full-duplex speakerphone offers maximum ease-of-use for all digital telephone features. A multi-line full dot matrix LCD display supports enhanced features such as Caller ID allowing the simultaneous display of both name and number. Thirty-two (32) large fully illuminated tricolor programmable buttons are provided as well as eleven (11) fixed feature buttons. These buttons support hold, transfer, intercom, microphone muting, hands-free operation, system speed dial, station speed dial, last number redial, ringer volume and handset volume. The set also features a large station status lamp that is visible from 360 degrees. The lamp provides visual indications for message waiting notification, line-ringing visual alert, and headset-in-use alert. The set is housed in reinforced ABS plastic and has a single membrane key mat to help guard against damage from spills and provide years of trouble-free operation.