The air around you is literally bursting with radio waves. You can flip on a CB and receive 40 more. You can flip on a TV and receive numerous broadcast channels.
Cell phones can send and receive hundreds of frequencies.
And this is just the tip of the Radio Spectrum iceberg. To tap into this ocean of electromagnetic dialog and hear what all of these people are talking about, all that you need is a scanner . A scanner is basically a radio receiver capable of receiving multiple signals. Radio scanners are very portable and affordable. Inc. All rights reserved.