AT&T 2462 2.4 GHz DSS 2-Line Cordless Phone with Answering System, Speakerphone, and Corded Base (Metallic Black) 2.4 GHz digital spread spectrum; expandable to 8 handsets Speakerphone in base unit; supports 2 lines Digital answering system with 2 mailboxes, 25 minutes of storage Dual keypads and LCD screens Caller ID/call waiting capability