AT&T/Avaya System 75 Telephone 7401 D Plus Digital
Refurbished
Allows access to the DCP features of the Definity Communications System, System 75, or System 25 7 programmable buttons 5 fixed feature buttons and special feature access button Message waiting light, ringer control, conference, transfer, drop, hold With optional PC/PBX Connection Card, can be used with your PC, WGS, or compatible for both 64K and 19.2Kb Asynchronous Data Communications