How does the Fingerprint Scanner ensure the security of the password?

Let's simply list a formula: any number + correct password + any number. The password remains unchanged, and the randomly pressed numbers are added before and after the password. Simply put, you can enter numbers randomly on the panel of the Fingerprint Scanner, but the order of our original password cannot be split, and you can open the door.

You can enter any number before and after, as many as you want, so that you can play to your strengths and avoid your weaknesses, just like carefully looking back and forth when entering the password in front of the ATM machine.

In order not to change passwords frequently, it is difficult to remember new passwords, learn to use false passwords, and no longer set longer passwords to remember, so as to improve the security of Capacitive Fingerprint Scanner, then "virtual passwords" are designed to increase the length of passwords.

The virtual password function developed by the Fingerprint Scanner allows the virtual passwords before and after to protect the real password together.

The semi-automatic and fully automatic locks of Fingerprint Scanner manufacturers all have this function, which is born for more consumers and designed for the vital interests of more consumers.