“I need a walkie talkie set to communicate to workers in a concrete building. Do these work in that type of building?”
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I don’t see these working well with an all concrete building. Concrete tends to do a good job of absorbing signal. Even at work where I use a high end radio, concrete will create dead zones. Worst case scenario, you buy them and they don’t work just return them. Really can’t beat the price of them
Sorry, there was a problem. Please try again later.Does having a longer range increase the ability of the device to pick up signal through concrete, perhaps it is a stronger signal? I'm looking for walkie talkies that can be used from a 4th floor apartment down to the street level.
Sorry, there was a problem. Please try again later.Hello! Best range will be achieved outdoors in open rural areas without obstructions, or on flat areas. As with all two way radios, any obstructions between radios will reduce the range. While these are designed to receive clear communication in close proximity the number of walls/floors that would be between the radios could affect clarity as they would be considered obstructions.
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