What is a wireless SMS authentication device?

Wireless encryption generally includes WEP, WPA/WPA2 PSK, WPA/WPA2 Radius, and wireless authentication includes 802. 1x, Web Portal and WeChat authentication, which are widely used in the field of commercial wifi at present. Which one is better depends on the environment in which you use it. For convenience, it is recommended to use WPA/WPA2 PSK encryption. If it is in hotels, shopping malls and other environments, you can use WeChat authentication or mobile phone number authentication. Netmoon wireless device supports the above authentication method, you can try it.