Caller ID/call waiting1 Backlit keypad and display Intercom between handsets DECT 6.0 digital technology Conference between an outside line and up to 2 cordless handsets 100 name and number phonebook directory 10 number speed dial Voicemail waiting indicator2 Last 20 number redial English/Spanish/French setup menu Table- and wall-mountable Mute Any key answer Certified Refurbished Comes In Box 30 Days Store Warranty 1Use of caller ID feature requires a subscription from your telephone service provider. 2Use of voicemail features requires a subscription from your telephone service provider SKU: AT&T EL51200 Category: Corded & Cordless Home Phones - Modern Bluetooth Homephones