We all know that if outdoor scenic spots or indoor pavilions need to receive individual visitors to visit, then it is inseparable from the audio guide system, which is a device to achieve self-service voice explanation, so that individual visitors can also understand the corresponding knowledge. The audio guide system can not only receive domestic individual tourists, but also receive foreign individual tourists, because of its multi-language function, so that foreign tourists who are not common can also use it normally. So, how does the audio guide system achieve its self-explanatory mode? This is inseparable from the various components of the equipment, of which the signal transmitter is also particularly important, because you want to automatically explain it can not be separated from it.
                     
                                                                                               audio guide system

  The small size of the signal transmitter and the use of lithium battery power supply, so there is no need for additional cable power supply during installation, which is also one of the advantages of the audio guide system, which can simplify the early installation work. When individual visitors visit, they can listen only with the received guide equipment, and when they go to the signal range, they can automatically play the voice introduction of the area, and tourists do not need to operate anything, and hear where they go.
                       
                                                                                            audio guide system