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VHF vs UHF Which is Better?

The two frequency ranges (also called “frequency bands”) used in most two-way radios are VHF (Very High Frequency), and UHF (Ultra High Frequency). We are often asked “Is VHF or UHF better?” Neither is inherently better, they each have strong points and weaknesses. VHF frequencies can penetrate objects better than UHF. VHF can also travel …

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About licence-free (PMR446) radios

Radio transmitters, including two way radios, and the VHF or UHF frequencies they operate on, are governed, licensed and co-ordinated by Ofcom in the UK. Two way radios can operate on either licensed or licence-free (PMR446) frequencies. Here we explain more about licence-free radios. Licence-free radios are generally lower powered, handheld radios with a maximum power output of …

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What is PMR446?

PMR446 (Private Mobile Radio, 446 MHz) is a licence exempt service in the UHF radio frequency band and is available for business and personal use in most countries throughout the European Union. PMR446 is typically used for small-site, same-building and line of sight outdoor activities. Equipment used ranges from consumer-grade to professional quality walkie-talkies (similar to those used for FRS/GMRS in the United States and …

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What is FRS Radio?

FRS functions quite similarly to GRMS. It is another variant of the land-based mobile FM UHF radio service. The full abbreviation stands for Family Radio Service since you can conduct private conversations with your loved ones with this device. You should have no trouble making the most of this improve walkie-talkie since they are very …

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How to choose waterproof walkie talkie

The walkie-talkie is used in a variety of scenarios, and the needs of different communication places are different, and the selected walkie-talkie is also different. Therefore, how to choose the correct walkie-talkie according to the required use and place is a very important matter. For example, there are actually many different grades of waterproof walkie-talkies, …

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