FRS radios by design, FCC requirements for certification, can’t access the repeater input channel frequencies so the issue there is moot. The FCC created this mess by allowing the sale of combination FRS/GMRS radios in the first place. The box contained information stating the channels above...
GMRS isn’t all that widespread, and this means the equipment may not be as easy to get your hands on. At the same time, this means the chances of finding a free channel are relatively high. You’ll find a lot less noise on GMRS than CB frequencies. Max Power: 50 Watts Range: 5 ...