Get loved by customers with the Wi-Fi QR code QR CORD - free wifi zone

Let's reduce inconvenience to customers with the Wi-Fi password QR code. There is something I think is the biggest advantage of our country. In foreign countries, it is not as easy to use Wi-Fi as you think. But what kind of country is our country? It's a country full of Wi-Fi. If you check the Wi-Fi while walking on the street, you will get countless Wi-Fi. Even if you go to restaurants, restau..

원문링크 : Get loved by customers with the Wi-Fi QR code QR CORD - free wifi zone