What is QR code audio guide? Whether it is in a scenic spot or an exhibition hall, it is more common for tour guides to take tourists to visit and explain, or tourists to rent explanation equipment to listen to the explanation. Although these methods are also convenient, they are far less convenient than QR code audio guide. QR code audio guide can be scanned and identified with the scanning tool of the mobile phone. After identification, the explanation audio can be played. There can also be a combination of text, pictures and videos to make the explanation more vivid. QR codes are now used in many occasions. It can be said that QR codes are now integrated into our lives. Whether it is traveling or shopping, the scenic spot uses QR code audio guide, and tourists can directly scan the code to understand, saving the trouble of tour guides and renting explanation equipment.
What is the cost of QR code audio guide? Is it expensive? In fact, the cost of QR code audio guide is not expensive. Compared with purchasing explanation equipment, it can be said to be very affordable. The main charge is the cost of making QR codes, and the backend server is built. If the customer has his own server, then it can save another cost. At the same time, the daily maintenance of the QR code audio guide is also very simple. Usually, the QR code is placed on a relatively hard material, such as acrylic board, which is not afraid of wind and rain and can be used for a long time. With the emergence of QR code audio guide, whether it is scenic area explanation or exhibition hall explanation, it has become less complicated, and tourists do not need to rent equipment. They can listen whenever they want, hear clearly, and understand clearly.
