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What is the UHF simplex frequency?

What is the UHF simplex frequency?

  • Posted by:Connie

The 70-centimeter or 440 MHz band is a portion of the UHF radio spectrum internationally allocated to amateur radio and amateur satellite use.

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What is Ham Radio and Ham Radio Bands Chart

What is Ham Radio and Ham Radio Bands Chart

  • Posted by:Retevis Connie

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What are the FRS/GMRS frequencies?

What are the FRS/GMRS frequencies?

  • Posted by:Connie

The blog mainly talk about the FRS and GMRS frequency

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A Guide for New GMRS radio comers

A Guide for New GMRS radio comers

  • Posted by:Connie

GMRS is a licensed radio service that uses channels around 462 MHz and 467 MHz.you must get a gmrs license, and the blog talk about how to operate and use.

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About Retevis Walkie Talkie

With over 15 years of innovation and growth, RETEVIS offers a wide range of walkie talkie two way radios , include industrial two way radios, long distance walkie talkies, jobsite walkie talkies, commercial two-way radios, radio repeaters and wireless radio communication solutions. Trusted by millions of users worldwide, RETEVIS ensures reliable, clear, and instant communication across over 170 countries and regions, serving industries like construction, security, manufacturing, emergency response, and more.

At RETEVIS, we prioritize quality, with all walkie talkie radios meeting international certifications like FCC and CE. Our dedicated research and development team continuously innovates to offer advanced radio solutions that meet the unique communication needs of our customers. Backed a professional service team, we provide specialized technical support and customer service, ensuring a seamless experience for both individuals and businesses.View More

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