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6 meter repeaters Cavities are smaller, but still usually 4 to 5 feet tall. Offsets can be 500 KHz, 1 Mhz, sometimes more, depends on the local coordinator and the local band plan. The repeater band is much wider, and mobile antennas rarely cover more than 500 KHz.  ...

Retevis rt68 license-free radio 6packs suitable for small and medium-sized enterprises, as well as hotels, warehouses and other small businesses.  ...

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.  ...

This article mainly discusses the factors of choosing the best walkie talkie, help you to choose the best retevis two way radios.  ...

The blog mainly talk about the retevis 5 best remote radios (two-way radios) in 2022,and choose the right two way radio.  ...

Retevis Live Streaming on February 24th,10:30 am (GTM+8)  ...

This article is about how to find two way radio license  ...

When a person is in a survival situation, it usually indicates that there is some form of urgency, sometimes even an emergency.  ...

NMO stands for "New Motorola Mount", an extremely popular antenna mount that securely hold mobile antennas on vehicles.  ...

The Q code is a three-letter combination beginning with the letter Q, originally reserved for wireless telegraph operators, and has become a permanent part of ham jargon.  ...