The AT&T EL52303 Telephone Answering Machine makes your home or office more productive and is a pleasure to use. The speakerphone allows both ends to speak and be heard at the same time for conversations that are more true to life. The LCD on each of the three handsets of this cordless answerphone is extra large for easy viewing. High-contrast black text on a white background provides for an easy-to-read screen to view incoming Caller ID or review call history. The lighted keypad of this AT&T EL52303 Telephone Answering Machine also allows for easy dialing in low-light conditions. The enlarged font and extra-large backlit keys make the keypad easy to use. This feature is especially helpful for those who are visually impaired. An indicator stays lit to let you know when you have a new voicemail that hasn t been listened to yet. The phone system can be expanded to a total of five handsets. Includes DECT 6.0 Technology Caller ID and Call Waiting which stores up to 50 calls and Intercom between handsets