AT&T CL82315 DECT 6.0 Expandable Cordless Phone Answering System, AND Caller ID

Unsurpassed rangeCaller ID announcePush-to-talkHD audio with equalizer for customized audioDigital answering systemDigital answering system voice guideMessage counterCaller ID/call waiting—50 name and number caller ID historySimulated full-duplex handset speakerphoneExtra-large display for easy viewingBig buttonsTable- and wall-mountableBacklit keypad and displayECO mode power- conserving technologyQuiet mode Call block 9 number speed dialExpandable up to 12 handsets (uses CL80114 accessory handset)DECT 6.0 digital technology22 minutes of digital recording timeCall screeningMessage retrieval from handset50 name and number phonebook directoryCompatible with AT&T cordless headset and speakerBattery type – 2.4V 400mAh Ni-MH