Enjoy a speakerphone that can keep up with your calls with the AT&T EL51103 Cordless Phone. It increases participation by allowing both ends to speak and be heard at the same time for conversations that are more true to life. This AT&T cordless phone with caller ID and call waiting feature an easy-to-read LCD screen on the cordless handset. High-contrast black text on a white background provides for an easy-to-read screen to view incoming caller ID or review call history. You can program up to 50 names and associated phone numbers in the handset and easily access the directory entries by scrolling alphabetically or entering the first few letters of the name. With this cordless phone system, you can store up to nine numbers using the speed dial function, and there's an intercom between handsets for convenience. Mount it to the table or the wall and keep it within reach when you need it most. DECT 6.0 Technology.