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VHF handheld radios are often called walkie talkies. But there is so much more to them than that. These radios can be used for many things, including communication and warning people of bad weather. The weather alert and weather radio function is found on many of these radios. The way that those functions work is that the NOAA, or National Oceanic and Atmospheric Administration, issues a warning. That warning will go out over the alert channel. That triggers a tone and a visual warning on the LCD screen. The radio’s owner can then tune into one of the NOAA channels so they can find out what is going on. This allows people who have lost power due to a weather event to know what’s going on. They can also be warned of bad weather if they are away from televisions or computers. That is a really important function, but the ability to communicate with other people is important too. That’s why VHF handheld radios are used by people like the military, firefighters and police officers. When they use these radios, they can talk to each other, and keep everyone informed. That can be very important in case they need backup quickly. The average person can also use handheld radios. They come in handy in many situations. When people go camping or hiking using a radio lets them keep in contact with their companions. It’s a good idea to take a portable radio with weather alert when camping or hiking. Not only will the campers be able to talk to their fellow campers, they can also keep track of any severe weather. Other people use handheld radios when they go out as a large group. That way they can find each other when separated. There are standard features that all VHF handheld radios have. Those include an antenna, LCD screen, built in microphone and speakers. They all cover basic channels. But there are also several features which make some radios better than others. One is rechargeable batteries. Some radios need to have AA or AAA batteries for power. Others use rechargeable battery packs. The best choice is to have a radio that uses both. That way the radio still works if the battery pack can’t get recharged. Some handheld radios are also waterproof or water resistant. Those radios are generally made for marine usage, but it’s a good thing to have for any radio. That’s because a person can’t always foresee where they are going to be and what they are going to be doing. There are also many accessories that can be bought to go along with the radios. Those include a handheld microphone that plugs into the radio. There are also other antennas which can boost the reach of VHF handheld radios. VHF handheld radios are a smart idea for anyone. They should be part of any emergency kit, because they allow people to monitor severe weather. They also allow people to communicate with each other, and could even allow civilians access to emergency services. There is a wide range of radios and accessories, and they come in a variety of prices, which allows everyone to afford one.