Radio-frequency scanners, like the Uniden Bearcat Scanner, check for active radio communications in your immediate area. They're commonly purchased by hobbyists, but they also have many business ...

Ability to scan and monitor EDACS ProVoice trunked systems now available ProVoice systems currently cover more than six percent of the U.S. and Canadian population in several major markets, which is ...

Purchased in July 2020. I haven’t used it much, however I did list it on Trade Me last December and the winning bidder picked it up that evening. At 6AM next morning he was banging on my door “you ...

ProVoice systems currently cover more than six percent of the U.S. and Canadian population in several major markets, which is more than 20 million people. Before this revolutionary addition to ...