Traditional Culture Encyclopedia - Traditional stories - Is the combination lock safe or the key safe? The higher the level, the higher the security.

Is the combination lock safe or the key safe? The higher the level, the higher the security.

In the past, people would be surprised to see some fingerprint locks or password locks on TV. However, due to the continuous scientific research of high technology, password padlocks are now slowly entering the life in your, allowing us to experience the experience generated by high technology. So, is the password lock safe or the key safe? Is the fingerprint password lock safe? We will explain it for you.

Is the combination lock safe or the key safe?

At present, most people will choose anti-pry doors in the process of decorating the entrance doors, and there are various anti-pry doors on the market at present. In addition to traditional key locks, there are also smart door locks, such as password padlocks and fingerprint locks. Some people think that smart fingerprint locks are safer, but many people think that traditional burglar alarms are safer.

The traditional key lock used by everyone is also the most widely used hardware lock. The only way to open the key lock is to use the key, and the traditional anti-key lock is also graded. The higher the natural grade, the higher the safety performance, that is, the less likely it is to be destroyed. Generally speaking, in the process of buying this kind of key lock, people will choose the more expensive the better key lock, which is more anti _.

As a kind of smart door lock, fingerprint lock opens the door according to fingerprint identification. Everyone's fingerprint is unique and difficult to copy, so fingerprint lock is relatively safe and convenient to use, and it can be opened according to login password, credit card, emergency key, etc.

Compared with key lock, fingerprint lock has a great advantage, that is, even if you forget to bring your key when you go out, you don't have to worry. In short, only fingerprints are needed to open the door, but not the key lock. If you forget your key, you must find the locksmith. Generally, the key lock master will open it immediately, but the C-level hardware lock needs to be replaced immediately.

Is the fingerprint password lock safe?

1. The advantage of fingerprint password lock is convenience, because it can open the room door according to the fingerprint and login password. 1, which is faster than the traditional key opening method; Second, it will never happen because _ has a key, so you can't get in the door. This is very convenient for the elderly with free and easy temperament and memory loss. Fingerprints and login passwords are only known to you, and they are not easy to lose. You don't have to worry about being quietly "keyed" into the house.

2. Defects of fingerprint password lock. Fingerprint password locks have two disadvantages. 1 is the reliability of the facility. Fingerprint password lock is a set of electronic products. When the motor is unstable, it is likely to cause circuit failure, resulting in the door not being opened or closed. Although the second fingerprint is only 1 and is not easy to lose, it can be stolen, and even a fingerprint sleeve can be copied from a picture with no fingerprint film on the finger. At present, many fingerprint password locks on the market can't tell what you need from what the fingerprint sleeve is, and the scanner will also issue the same instruction to open the door.