Active your MURS radio RB38V Emergency Alarm function is very important. MURS radio is the license-free band, and with the frequency range on VHF 151MHZ. Usually VHF waves are longer and stick closer to the ground. …
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RT22 have alarm function,this is a very practical function.After you set this alarm function by software,when you are in danger, others will know your situation,they will save you.Some customer will confused how to set this function.Our…
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The RT21 walkie-talkie has alarm function and VOX function. Alarm function can help you find help when you are in danger. VOX function help you free from your hands and make hands-free calls. RT21 how to…
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On ground alarm is an emergency feature. Like the Man Down. RT50 has this function, when your radio is horizontal, it will alarm, also your friend’s radio will get the alarm, and come to help you!…
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Some radios come with a programmable, emergency alert button that helps sound the alarm in an emergency. Typically it is a big orange button either on the side of a radio by the push to talk button, or on the top of the radio. A radio dealer can custom program the button to activate an alert and alarm that will be heard by the necessary personnel to respond to emergencies.Today, let us discusss how to use RT82 emergency alarm?
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May is the perfect time to plan a family trip to the countryside, a nearby park or beach. Hiking, cycling, and picnics are some fun activities that families can enjoy together. Walkie talkies for families are…
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For economic license-free business radio, there are a lot of models for options in the Retevis product system
RB68 is one of the, it’s an FRS license-free business radio, just released soon, the PMR version is called RB668 -
Best helmet Radio for construction site Not a few customs choose Retevis RT29 to use in construction site, because it’s rugged and waterproof. Some customers prefer a helmet radio that’s more convenient and safe when using.…
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Retevis RB46 is a waterproof license-free business radio, Small and waterproof, it’s the biggest feature
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RA86 GMRS mobile radio is the first portable radio to operate all the hand Mic functions. And the users can check the main functions on the screen on the hand Mic. And all the functional buttons…
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