The holiday ended quickly, and everyone started to concentrate and enter a new working state. During this holiday, various scenic spots can be said to be crowded with tourists. Tour guides have also begun to use smart technology equipment-one-to-many audio guide system. This is a device that can meet the needs of a tour guide leading multiple tourists to visit and explain. Not only is the tour guide's explanation easy, but the tourists can also listen clearly. One-to-many audio guide system have been used in many scenic spots and museums. Tourists like to be led to visit, so that relevant scenic spot introductions and historical explanations can be provided in real time, and they can understand them effortlessly. Tourists can also listen while walking, and there are reminders for falling behind.

       One-to-many audio guide system have the advantages of convenient use, such as one-button frequency matching, one-button shutdown, one-button mute, etc., and it is also very simple if charging. One-to-many audio guide system have the convenience of charging boxes that can charge dozens of devices at the same time, and they can also be used for storage after the devices are used. Why do we need to choose one-to-many audio guide system for noise-free explanations? Because it uses wireless audio transmission technology to transmit the explanation content through a dedicated channel. The tour guide speaks with a transmitter and tourists can listen with a receiver. One-to-many audio guide system can be seen in many occasions now, in addition to scenic spots, there are also enterprises, factories and other institutions, as well as government agencies and other places. One-to-many audio guide system can play its advantages.