Talk about the universal lock.

Now the technology is very developed, and all kinds of locks are available. I remember that the locks used to be padlocks with iron buttons, and children were afraid of losing them when they hung around their necks. Many rural people still use it now, probably because it is cheap and practical. Now all kinds of locks have been developed: password lock, fingerprint lock, mortise lock and so on. Today, let's talk about who is safer, password lock or fingerprint lock.

Let's talk about fingerprint lock first. It has been 20 years since it was introduced to China. With the development of science and technology, fingerprint lock has strong recognition and stability, which brings better security to people. At present, many people think it is very convenient to go in and out without a key. Very suitable for people who don't like to go out with their keys. Absolutely convenient and fast. Password lock is not only durable, but also flexible. But it also has disadvantages. You can't open the door lock when your hands are wet, and you can't start the door lock when your fingers are worn out. Then enter more fingerprints to avoid unlocking. After long-term use, the dirt on the lock surface should be removed, and the fingerprint lock surface should be cleaned with a dry and soft cloth.

Password lock is also a way that contemporary people prefer. They think that only their family and trusted people know that if you block the password when you enter it, you will be careful not to reveal it. Password lock is also a convenient and quick way, but because there are many passwords to remember, it is really a headache and a lot of brains. In my opinion, everything has two sides, and there is nothing perfect in the world. It mainly depends on how you use it correctly, so it is beneficial to people.

Nothing is omnipotent, and nothing is absolutely safe. Fingerprint lock and password lock have their own characteristics. It is not the lock that brings danger to people, but people's bad habits and lack of safety awareness give other lawless elements an opportunity. For the choice of locks, people can choose what kind of locks according to their own preferences and needs.