Self-service audio tour guide make it more convenient for individual tourists to visit.

      An automatic sensing interpretation device, the self-service audio tour guide is mainly used to help tourists in scenic spots understand the story of the scenic spot and the history of the exhibits in the exhibition hall. It can provide guided tour services in Chinese. The self-service audio tour guide has a positioning function, and tourists can use it to obtain the interpretation content of each scenic spot in real time, which enhances the fun and interactivity of the tour. The self-service audio tour guide is mainly used for individual tourists without a tour guide. It is often used in scenic spots, exhibition halls and other occasions. It is a new way to receive individual tourists and a noise-free guide. The self-service audio tour guide can break the language barrier, making it easier for tourists to understand the information of scenic spots and exhibits. It can also try to determine the location of tourists and provide corresponding interpretation content to avoid missing important information.

      The actual positioning of the self-service audio tour guide requires a signal transmitter to achieve. At the entrance of each scenic spot in the scenic area, a signal transmitter will be installed, and then tourists will wear a receiving device to sense the signal, so that no matter when each tourist arrives at the scenic spot, they can listen to the interpretation content from beginning to end. Using a self-guided tour guide also provides personalized services, because unlike following a tour guide, the tour guide can completely follow the individual tourists' own ideas and does not restrict tourists. Now many scenic spots have also set up rental self-guided audio tour guide, where individual tourists can rent equipment and return it to the cabinet directly after use, which simplifies the equipment recycling process and saves manpower.