How to programme RT22？ RT22 is small and light, easy to carry. Although there is no screen, it is easy to use. Its call quality is clear. So RT22 is a good choise in license-free radio. As an lisence-free radio, RT22 has a wide range of uses. It can be used as an assistant for […]
How does the children’s walkie-talkie communicate with analog radio? Can children’s walkie-talkies and analog radios communicate with each other? Recently, we received this question: “Retevis RT36 in Europe compatible with other PMR446 models like Retevis RT618? Today, I got RT36, and I got very strange behavior. Between two RT618, they work well. And between two
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Some tips about the following questions. The battery cannot be charged 1. Check whether the battery contacts of the radio are deformed 2. Check whether the battery is not installed properly, resulting in poor contact 3. Check if the battery is installed backwards 4. Check if there is a problem with the charger The radio
Do you know these about radios? 1. The difference between UHF and VHF There are UHF and VHF versions of radios, so what’s the difference? Which version should I choose, and how do I know which version I should choose? First, UHF and VHF are different frequency bands, UHF is suitable for use in areas
Do you know RB86 Waterproof GMRS Mobile Radio? RB86 is a high power Waterproof GMRS Mobile Radio. It is small in size and easy to carry. It has IP67 waterproof function and NOAA function, it is more convenient to use. 1. Power button: Turn on/off the raido 2. VOL: Adjust the volume of the radio
RB87 High Performance 5W GMRS Handheld Radio is coming. RB87 is a High Performance 5W GMRS Handheld Radio. It has 30 channels, 1200 mAh battery capacity, and uses mini USB charging cable. It has compact size, so easy to carry. Its price is very economical, it is a good choice when the budget is small.
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Don’t you know RB22 Professional Semi-keyboard UHF DMR Radio? RB22 is a digital radio in the UHF frequency band. It has a display screen and Semi-keyboard, which can display channels and select some functions for easy use. There are 16 areas on the RB22, each area has 250 channels, a total of 4000 channels. The
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How RT81 communicate with RT81P? Many users of Retevis radios are familiar with RT81. As a durable and economical choice in digital radios, RT81 is always people’s first choice. RT81 has IP67 waterproof, no screen, but sturdy and durable; high power, it can reach a longer call distance. There are digital mode and analog mode
Do you know RB28B FRS License Free Portable Two Way Radio? RB28B is a license-free protable two way radio. The speaker shape on the upper part of the front of the walkie-talkie is prominent, and there are three buttons below. The design is unique and the shape is simple. Its antenna is a short antenna,
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Do you know RB23 Waterproof GMRS Handheld 5W Long Range Two Way Radios? RB23 is a new long-distance GMRS handheld walkie-talkie. It has a stylish appearance, its size is small, so easy to carry. It is IP67 waterproof, so it can be used in humid and rainy environment. It has 30 channels, 8 channels are
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