Definitions for "Two-way radio"
Two-way radio as its name implies is a system for communication from A to B and from B to A. distinct from broadcast radio which is a one-way medium from A to B only.
a feature offered by the wireless carrier Mike. This is similar to a walkie-talkie.
a much surer piece of equipment, because it does not depend on the cellular network to connect
a device which transmits and receives voice signals through the air