" AT and T DECT 6.0 two handsets corded/cordless phone, dib keypad, LCD's with black on white high contrast 22Min digital answering machine with bilingual (Eng./Fr) voice prompts, date/time stamp and remote access. Call intercept HD audio with Equalizer for superior sound quality Simulated full duplex handset speakerphones with backlit keypads and displays Expandable up to 12 handsets with the Cl80107 accessory handset (sold separately)"