What are the advantages and disadvantages of Fingerprint Scanner

 Now more and more families are choosing Fingerprint Scanner to protect the safety of their families. Of course, there is no perfect product in the world. Although Fingerprint Scanner have many advantages, there are bound to be disadvantages. Therefore, we will analyze Fingerprint Recognition Time Attendance today.

1. Information management function
Three-level subdivision of users, ordinary users, administrators, and root administrators; administrators can add, delete, and modify user information at will, which is convenient for management.
For nannies, confinement sisters, tenants, relatives, etc., if they need to move out after a period of time, their fingerprint information can be deleted. There is no need to worry about the keys being copied like mechanical locks at all, which effectively reduces the insecurity at home.
2. Anti-pry alarm function
When the website operation encounters abnormal opening or violent destruction, it will send out a strong alarm, which can attract the attention of neighbors and people around, and scare away thieves. The effect is the same as that of a car alarm. I think no one will continue to pick the lock while the alarm continues to sound.
3. Button remote unlock
The remote control opening function can control the opening of the door lock within a certain distance. It is more intelligent and can better meet the needs of different people. For example, when you are watching TV and see the exciting part, but your friend has just arrived at your door, you can use the remote control function if you don`t want to miss the wonderful TV episode and also don`t want your friends to wait outside. This function is not connected to the Internet, which can effectively guarantee its security.
4. False password
Any number can be added before and after the correct password. The principle is that as long as this set of data contains consecutive correct passwords, the door can be opened. You can enter up to 21 digits, and few people can remember so many digits in just a few seconds if you enter it quickly, effectively preventing the password from being peeped.
After using Fingerprint Recognition Time Attendance, there is no need to worry about troubles such as forgetting to bring the key or losing the key, and there is no need for someone to borrow the key to cheat. The Fingerprint Scanner is very convenient, and you can easily open the door with a light tap of your finger. However, Fingerprint Recognition Time Attendance is not impeccable. The country has regulations that require Fingerprint Recognition Time Attendance to be equipped with a key to unlock the factory. This is where thieves usually start.
So we not only need to look at the function of the Fingerprint Scanner and the safety of the material, but more importantly, what is the material of the mechanical lock in the Fingerprint Recognition Time Attendance? This is an important factor affecting its security. One of the disadvantages of Fingerprint Recognition Time Attendance is this problem. If some manufacturers adopt a lock cylinder with a lower security level in order to save costs, it will affect the security performance of the entire door lock.
Of course, with the continuous increase of Fingerprint Scanner brands and the increasingly fierce competition in this industry, many Fingerprint Scanner manufacturers have improved their products. The safety factor of its products is slowly improving.