The Panasonic KX-TG3752B expandable DECT 6.0 Phone with answering system, dual keypad and 2 cordless handsets is a smart, reliable home/home office solution designed to make everyday call management easier and more convenient for everyone. Hear who's calling from across the room without having to get up with text-to-speech announcements in English from the base unit and cordless handsets in the home/home office. Easy call block, speakerphone, and advanced TAD (telephone answering device) functions tie it all together making this system one of the most reliable and functional systems available in the market today.