Scenic spots are now beginning to implement electronic tour guide to meet tourists' interest in free visits. Electronic tour guide can replace human tour guides and provide tourists with route guidance for scenic spots. Electronic tour guide can also explain some scenic spot introductions. Electronic tour guide, also known as voice guide systems, are now a common automatic sensing explanation device for outdoor scenic spots and indoor exhibition halls. Its appearance can not only replace human tour guides, but also make it more comfortable and convenient for tourists to visit. Before, tourists would choose to follow tour guides when visiting. Tour guides would lead tourists to visit, but tourists needed to follow the tour guides closely, otherwise they would fall behind. Tourists also needed to listen carefully to the tour guides, otherwise they would probably miss the stories of the scenic spots.

      So now many tourists don't like to follow tour guides, thinking that the routes are limited and the visit is not free enough. Electronic tour guide equipment can be said to have appeared in a timely manner. Tourists can hear it wherever they go. Each scenic spot will be installed with a signal transmitter. Carrying a receiving device into each signal range can directly play the explanation without operation. Another big advantage of electronic tour guides is multilingual explanations, because many foreign tourists will also visit some historical scenic spots, so they must use electronic tour guide to introduce foreign languages. The electronic tour guide can support playback in 8 languages, so foreign tourists from countries using minority languages ​​don't have to worry. Just turn on the device and switch the language with one click, it's easy to operate.