Re: [Az-Geocaching] Communications...

They do not share channels, and cannot talk to each other. In most cases, a cell phone is better for emergencies, although nothing will work everywhere. If you get into a canyon or behind the wrong hill, everything quits working.

FSR has a range of a mile or two, while CB is more, if you have a good unit, but both are line of sight. Cell phone service gets spotty in the mountains as well.

Bill
----- Original Message -----
From: Allyn Moore

Here's a question; do CB and FRS radios share channels? Can the two radios communicate? Since I have been known to hike several miles away from civilization, my spouse would really like it if I could keep in touch with the outside world somehow in case I had an emergency, etc., etc. I am wondering what might be the best type to carry.