Comparing with other locks,fingerprint lock has the incomparable advantages as following:
◪First, it can massively store the fingerprints and cryptography information.The initial user can freely add or delete user information. When the user needs to increase the entry license for multiple people, it is only necessary to input the others’ fingerprint or password information into the system. Conversely, when the user wants to prevent some people (for example, fitters, ex-nannies, etc.) from reenter the home, all we need to do is just to delete his related information. Fingerprint lock does not require users to change locks or keys, and saves unnecessary expenses and troubles for users
◪Secondly, the synchronization of the cryptography and magnetic card technology. Considering that some users have natural defects and can not use fingerprint opening technology, high end fingerprint lock products will be equipped with password and magnetic card technology, which can be used by users of different habits and ages. These three technologies do not affect each other, it is a complement of each other to serve users better.
◪The mechanical lock needs to be opened with a key. Therefore, the opening part of the key hole must be exposed, which allows the burglar to have the opportunity to take advantage of it. Unlike mechanical locks, a fingerprint lock needs to be opened with a fingerprint or a password. Its collection part is outside the door, and the central part is in it, so it doesn't need to worry about the malice of the thief.
◪The fingerprint lock is a biometric technology, which uses some physiological or behavioral characteristics of the human body to identify the identity with the characteristics of unique,irreplaceable and non-duplicated. Because biometric recognition technology needs to be sensitive to various physiological characteristics, such as finger temperature, pattern, blood flow and so on, so fingerprint replication can only be successful in the film but can not be realized in real society.
◪It always happens that many people come out of the door without the keys for forgetting or find the keys lost when come back home and so on. Once the above situation occurs, then the owner need to spend money to ask the lock master to open the door and make a new one, which is more costly and time-consuming. However, the password of fingerprint lock is your fingers, which never need to worry about failing to bring keys into the door.