How to lock the traditional door lock? Is it safe?

Anti-theft door lock, lock it with key or fingerprint? Is fingerprint lock a potential safety hazard? Under normal circumstances, security doors will be installed at the gate. The styles of security doors are colorful, including password padlocks, fingerprint locks and key locks. Traditional key locks are widely used, and the key is the only way to open the door. However, key locks are also graded. The higher the grade, the higher the safety performance of the key lock, and it will not be easily damaged when used. Therefore, if you use a key lock at home, if you choose,

The difference between fingerprint lock and key lock is that people can enter the door even if they don't have a key, and they don't have to pay for an unlocking master. This is really good for friends who have a bad memory and often forget things, but it is different to lock them with a key. If we go out, we don't have a key, or the only key is lost. All we have to do is find a locksmith and spend a lot of money at will.

And the fingerprint lock is also equipped with a login password. If our family has a large population and fingerprint identification can't record so many people, at this time, everyone can choose to use the login password to open and close the door. If the anti-theft lock at home is broken, electronic anti-theft will happen at this time. The networked fingerprint lock will send an alarm to everyone's mobile phone, so the suspect can't find a chance to do it.

Naturally, some friends are worried that the door won't open because there is no electricity when the fingerprint lock is applied. What should we do at this time? Actually, it's not that hard. Everyone has an emergency key. Naturally, if the emergency key is missing, or accidentally disappeared, everyone has to think of other ways. It is also good to temporarily unlock the external power supply, but if this standard cannot be reached, then the unlocking master is still a better choice for you.

It is not difficult to see that it is more convenient to use fingerprint lock or key lock. We can choose the unlocking form according to our own needs and habits. However, if you are more interested in smart fingerprint lock, then we must know something about this fingerprint lock. Only by mastering how to choose a fingerprint lock can you not be easily deceived by some market sales, so it is not easy to pay IQ tax.

When choosing a fingerprint lock, it should be clear that the fingerprint lock is produced by a reliable manufacturer and meets reliable specifications. Secondly, we need to pay attention to the sensitivity of fingerprint lock, and feel it several times when choosing. If there is no particularly long delay, fingerprint lock can still be selected. In addition, the after-sales service and all service processes of fingerprint lock should be fully considered, and finally it depends on whether its appearance meets people's aesthetic requirements. Only then.