Corded/cordless answering system offers the best of both worlds with cordless mobility and corded reliability. It features unsurpassed range and clarity. Handset and base audibly announce the name of the incoming caller with Caller ID Announce. Push-to-talk intercom allows this multiple handset system to communicate with any or all of the handsets and base unit. Expandability up to 12 handsets makes this a great solution for home or home office. Answering System: Digital; Lines: 1; Telephone Type: Corded; Cordless.