Science How is a cordless phone different from a cell phone? Asked by Dr. John Carmen 12 years ago 1/3/2013 3:01 AM Last updated by anonymous 12 years ago 1/4/2013 10:16 PM
A cordless phone sends and receives radio signals to and from a base unit that relays the signals through a phone line. A cell phone sens and receives radio signals to and from a broadcasting tower or cell.
