wa8yxm wrote:
FRS is a short range UHF radio service, this is very low power, NO license required, mostly hand held hardware, Get transceivers at most any superstore and more than a few drug stores and truck stops and gas stations and even some grocery stores.
GMRS is higher power, and the most common GMRS radios live next to (And on) the FRS band in UHF (Though there are other GMRS services). The higher power gives you a bit more range but you DO need a license 80 bucks for 10 years, unlicensed operation can net you a multi-thousand dollar fine or prison time.
And many of the GMRS talkies switch back and forth between the FRS and GMRS frequencies and power requirements. My Motorola Talkabout 250's are strictly FRS, while my Motorola Talkabout MH230R operates on both FRS and GMRS. If one has a combination FRS & GMRS talkie, one has to make sure they stay on the FRS frequencies unless they are licensed to operate on the GMRS frequencies.