Do all phones need hookup to a phone jack or just the base unit. – Learn about Panasonic - KX-TGD564M Link2Cell DECT 6.0 Expandable Cordless Phone System with Digital Answering System - Black with 5 Answers – Best Buy
An electrical connector that connects a landline phone or other telecommunication device to the building’s telephone wiring is called a phone plug and a landline phone jack. This creates a connection between your device and the telephone network.