Compare AT&T 3-Handset DECT 6.0 Cordless Phone with Caller ID (EL51203) - White/Silver

3-handset cordless phone system gives you the convenience of not having to rush to the other side of the house to answer a callDECT 6.0 digital transmission technology delivers excellent sound quality, security, and rangeInterference-free system does not get affected by wireless networks or other electronic devices, giving you crystal-clear conversationsDigital security feature offers protection from identity theft by digitizing and encrypting your calls, virtually eliminating the possibility of somebody eavesdroppingFull-duplex speakerphone technology allows both ends to speak and be heard at the same time, resulting in more natural conversations that are more true to life 50 name and number phonebook directory allows you to easily store and access your frequent contactsFeatures caller ID/call waiting (stores 50 calls), intercom between handsets, call block, any key answer, handset volume control, last number redial, page/handset locator, and a selection of ringtones Conference calling allows you to conference between an outside line and up to 4 cordless handsets (additional handsets sold separately) Quiet mode allows you to silence the handset ringer and base instantly or for a longer amount of timeECO mode manages energy consumption to deliver optimal battery performance Backlit keypad and display makes it super easy to see the controls even in low light conditions