Tomorrow, Ziguang 5G Super Sim card will be officially launched. “Super SIM” WeChat public account has also launched and introduced the 5G Super SIM Card in detail. So, let’s take a look.
We can understand that this Super SIM card product has a high-speed interface, adding SIM contacts on the basis of the memory card form and realizing that the two-in-one card slot supports both the storage function and the SIM communication function.
In terms of capacity, the SIM card can have 32GB/ 64GB/ 128GB storage. In contrast, the IC chip of a general SIM card has a storage capacity of 128KB, which can only store 1000 groups of contact information.
The SIM card will also launch a mobile app with the same name. User data such as contacts, photos, and applications you can back up or restore with a one-click operation to achieve crossband smartphone migration. In addition, data backup and recovery are performed locally. And the entire process is encrypted and escorted, without consuming traffic and leaking data content.
The advantages features of the card
In terms of security, we can claim that the card can provide users with a “private data safe” service. Its built-in financial grade chip has passed the international CC EAL6 + test. It has also obtained a series of security qualifications such as domestic ISCCC EAL4 + security certification/ UnionPay chip security certification / national secret algorithm secondary certification.
What about the speed that users are most concerned about, the Super SIM card uses enterprise-level flash memory particles. It has a data read speed of 90MB/s and a write speed of 60MB/s.
Finally, the Super SIM card also uses the same packaging process as the industrial-grade M2M products. However, compared with ordinary SIM card packaging, it is more stable and reliable, less vulnerable to damage. And also it is more durable.
