Topic List

Click a topic to learn more.


Term of the Moment

Galaxy Flip


Look Up Another Term


Definition: cellular dongle


A small modem that plugs into the USB port that adds cellular service to a laptop or desktop computer. See cellular modem and cellular network extender.




A Cellular Dongle
Connecting via USB, this Verizon modem adds cellular data service to a computer or to a tablet that has a USB port. (Image courtesy of Verizon Wireless.)