Ordinary SIM card only has communication function, while super SIM card not only retains the complete communication function, but also adds a memory chip.
Super SIM card can be used as meal card, access card, transportation card, car key, 5G electronic signature, large amount transfer, etc.
Super SIM card is a security chip based on NFC-USIM card, which uses different functional modules of SIM card. SIM+CA certificate? Mode, such as creating SIM shield, SIM digital identity, SIM authentication and other products, provide? One card solution? .
After upgrading the SIM card of mobile phone, it can provide users with convenient and secure multi-scene and multi-level digital identity authentication, and realize multi-card integration. It can replace ID cards, work cards, access cards, transportation cards, car keys, bank U shields and other cards to help users quickly handle hotel check-in and airport security checks. And realize that a mobile phone can go global.
The above is the difference between ordinary sim card and super sim card. I hope it helps you.