The GMRS means the General Mobile Radio Service, GMRS radios also know as gmrs two way radios, are intended for personal use in general communications. gmrs shares some channels with FRS, but it offers more power, range and versatility than lower power FRS radios. GMRS radios are available in portable handheld models at up to 5 watt and mobile/base station models at up to 50 watts of power. With the frequency range 462`467MHZ.
Yes, An FCC license is required to operate GMRS radios. You can operate the portable, mobile, fixed and gmrs repeaters after owned gmrs license. A gmrs license costs $35 covers your whole family and is good for 10 years.
GMRS is better, GMRS radios can achieve longer call distance tahn FRS. GMRS radios are available in portable handheld models at up to 5 watt and mobile/base station models at up to 50 watts of power. GMRS radios are also gmrs repeater capable, you can use 23-30 Channels to connect GMRS repeaters around you. GMRS have 30 or more channels, while FRS only have 22 channels.