Why is it recommended to use a audio guide for travel now? Because of its convenience, because of its advantages, because of its function. We know that manual explanations are usually conducted by docents of scenic spots or tour guides who lead the visit. At this time, there are greater requirements for the ability of the tour guide, not only in terms of language expression but also emotional aspects. But the audio guide does not need to have so many concerns, and the use of the audio guide to play can move freely without such big constraints, and there is no need to worry about the lack of explanation by the guide, because the tour guide machine is a fully functional electronic audio guide. The audio guide realizes the automatic induction voice explanation, that is, when the tourist walks into the scenic spot, the voice content of the current scenic spot will be automatically played.
And this automatic sensing function is accomplished by a signal transmitter. The main purpose is to install signal transmitters on the scenic spots that need to be explained in the scenic spot, so that tourists can realize the induction-type automatic playback no matter which scenic spot they go to. For individual tourists, it is much more convenient to use this kind of audio guide, and it is much more fun to visit freely. Because the tour with the human guide is often taken carelessly, and there is not so much time to stop and watch, but the audio guide is very different. It allows you to watch the attractions in a better and more detailed manner, play attractions culture for you. Therefore, the audio guide is an indispensable partner for people to travel after the progress of the times.