#5015-5016 The AT&T 955 Four-Line Intercom Speakerphone is a sleek black corded telephone designed for use in homes or offices. It features a speakerphone capability, intercom function, LCD display, and various other features such as caller ID, call waiting, hold, and mut. This desktop or wall-mountable unit, made by ATT in Indonesia in 2000, provides four phone lines for convenient communication. With its reliable brand and quality features, this new-in-box telephone is a great addition to any space needing a reliable communication device.