anybody know what freq they transmit on so I can get the right band to listen in.

Channel 3 on FRS and GMRS - (462.6125). We have a new unit this year,,,, should be louder and go farther (and have a new backup too)... cya!!

Another note... any family channel radio will work. (the ones that say 2 mile range). The newer 5-10 mile radios also will work as they use the same channel 3...