I want to know how to choose a suitable fingerprint lock product?

To have a sense of quality, the appearance should be good-looking, it is best to be fingerprinted, and can use a password, oh yes, there is also a remote control, hehe, just for reference, now there is a good lock, it is the Nomys fingerprint password lock, you will know it at once, hehe, no thanks!!

Hehe, you don't need anything, you just go straight and I'll tell you everything.

There's a good one called Dieya, King Arthur is making it.

I think we must pay attention to its quality when choosing, to see if he has the possibility of breaking it after only one use, and to see if this fingerprint lock will have some other errors, resulting in problems such as not opening the door.

I think we should choose a regular manufacturer to produce, the quality has passed the testing standards, there is an anti-theft and anti-vandalism function, the material can be alloyed, cheap and practical, and at the same time, we should pay attention to the choice of fingerprint unlocking with a single function.

We should choose one that is smart and has a strong resolution, so that we can have a better experience, if there are any quality problems.

In fact, I think you should still choose a more complete function and a big brand.

The first thing to consider is the price, since the Internet brand knocked down the smart door lock, most of the fingerprint locks are concentrated between 1,000 yuan and 2,000 yuan. If the ** is less than 500 yuan, except for the merchant's half-selling and half-giving activities, it is generally not credible.

Material. The color selection of the smart door lock is best consistent with the color of your own door body, which has two benefits, first of all, it can maintain the style coordination of home decoration.

In terms of material, it should be noted that the panel and handle, especially some cheap door locks, look like metal, but are actually plastic products, and after a long time of paint loss, it will not look beautiful enough.

Quality and after-sales.

The quality must be reliable first of all, the handle of the door lock, the fingerprint module, and the appearance of the materials must be formally verified.

Recognition accuracy speed.

Whether the response of the smart lock is sensitive and accurate is also a reference for judging whether a lock is of high quality. Especially for the elderly, a group whose fingerprints are generally shallow, it depends on whether the manufacturer adopts a better identification scheme or alternative.

Look at the lock cylinder Lock body.

Security, in addition to the unlocking method, another thing that needs to be considered is the lock cylinder.

With the improvement of living standards, fingerprint locks are favored because they meet people's various needs. So the question is, which fingerprint lock is better to choose? The following selection tips hope to be helpful to the big nuclear forest family.

Not only should you choose a good lock core, but also consider the material, these factors can be directly related to the safety and stability of your door. In addition, there are rich functions such as smart peephole and face recognition, which not only meet the safety conditions, but also bring different convenient physical smiles. As for the specific brand, you can go to see the finger pattern lock of the Asia-Pacific to change the mu Tianneng, their family is strong, with a number of series, it can be described as thrifty, I used their automatic A series, so far there has been no problem.

Just because of this excellent quality, I have the confidence to recommend to you, hope!

It helps 8500+++ Chums+ to provide enough digital fingerprint blocking with Smart Blocking. Thank you for your approval. I will continue to improve and optimize.

I spent half a year, going offline to the store whenever I was free, walking by the door, cheap and good, from the fingerprint door to the toothbrush door, I studied seriously. The owners almost thought I was a couple of curious information. I think it's going to take me a while to open the lock.

I bought the teacher a cigarette and a glass of water. When the teacher came, he smiled contemptuously: "He is still using such an old lock, and I haven't lit a cigarette for the master yet."

The master said, come in and change the lock.

In the detection or suspenseful reasoning of many film and television works, the protagonist often relies on breathing or painting to obtain the login password of a special item, which will only give people the impression that the digital printing lock is not secure. In fact, the fingerprint lock is a fingerprint lock that integrates "mechanical lock electronic device +", which means that the fingerprint lock is a mechanical lock developed based on the T-end and above. The ** of 3000-4000 is already a high-quality product in the digital printing industry.

Here, the key is that the model is king. The essence of the lock is the control unit for people to enter and exit, and the temporary goal of the digital fingerprint lock is to replace the traditional mechanical key with the characteristic information of the human body. Do you feel that the development of digital fingerprint blocks has deviated from the general direction and has become a technology to demonstrate, rather than undertaking a higher level of security development, how to do PLC and MCU.

Fully automatic fingerprint lock: A fully automatic lock that needs to pay attention to fingerprints. Let me explain the automatic lock of fingerprints. This means that you don't need to manually lock the door after closing it. The host lock will appear automatically, so we don't need to do it manually. This is an automatic fingerprint lock.

I think you should choose a big brand, and you should choose some good quality. Choose a color that looks really good. Try to choose black or gray ones, so that you will have a very good fingerprint lock.

First of all, it is necessary to choose some big brands, and you must choose some brands that are more recognizable and safer, and then you also need to choose a fingerprint lock with double insurance.

Want to choose a *** fingerprint lock for your family. Be sure to go to a regular company to pick a big brand. Before choosing, it is necessary to look at the production certificate of the fingerprint lock.

I think you should go to the furniture market to choose, be sure to choose a big brand, *** fingerprint lock.

Is a handprint really an insurance? Do you know how to choose the most reliable fingerprint access control? We use semiconductor fingerprints whenever possible.

Optical identification has less security and can be unlocked by copying the fingerprint. Do it according to your actual needs. Don't blindly chase the top quality, as long as you can satisfy yourself, the bracelet lock is economical and practical.

There are two types of fingerprint locking: one is optical fingerprint and the other is semiconductor. We use semiconductor fingerprints whenever possible.

Optical identification has less security and can be unlocked by copying the fingerprint. The main fingerprint locks are all fingerprints with semiconductors and have better biometric capabilities. Class C locks are of the highest grade and will never be broken by the "little black box".

It can only be opened above it. It is not possible to pick the finger of the brand arbitrarily. It is recommended to use a 5-10 year old brand for handprint locks.

Large-scale technology is more sophisticated, and the incidence of errors is greatly reduced. Big brands will provide after-sales service and quality assurance, and there will be no problems.

There are three kinds of materials: plastic, zinc alloy and stainless steel. As for plastic, it is not to mention, all kinds of properties are the worst, and compared with stainless steel, there is a problem of hardness and durability. Now, only in terms of durability and fire and explosion protection, stainless steel material is the best.

It's worth it. Because of the relationship between materials, the value is also different. Do it according to your actual needs.

Don't blindly chase the top quality, as long as you can satisfy yourself, the bracelet lock is economical and practical. Why not!

In addition, since there are two categories of fingerprint heads, optics and semiconductors, how to choose other pointers to ensure the security of the fingerprint lock. What's safer is that the pointer of the semiconductor is used! If you use the principle of light fingerprint for fingerprint recognition, then you will have an understanding of the fingerprint recognition system of supermarkets.

Such an identification is very dirty, and most likely plagiarism! And the security of the chip is because of the capacitance, temperature, pressure, etc.! Just like the iPhone, it's all fingerprints!

So it's safe.

Normally, thieves don't open the latch when they see a fingerprint lock. They'll use it to pry the door panel, and that's when we have to have a burglar alarm, which is pressure sensing. If the fingerprint lock senses unlocking, it will have a loud alarm, and it will also automatically send out a long-range alarm when the user is away.

However, there is also a basic anti-theft device, and as long as you add a real ring structure to the base, then this lock will be invincible, even if there are no natural factors.

I think the fingerprint lock is very secure; You should choose a big brand, choose a better material, a little higher security, so that you can choose a more reliable fingerprint lock.

I don't think it's particularly safe because there is a possibility that the induction will fail and cause someone else to enter your home. You can choose by the brand, or you can choose by the degree of security.

Fingerprint locks began to enter the Chinese market about ten years ago, and until now, whether it is the recognition rate, unlocking method, internal structure or anti-theft alarm and other technologies are relatively mature. In European and American countries, the penetration rate of fingerprint locks has reached more than 80%. It greatly improves people's quality of life, and they don't need to carry keys or remember passwords when they go out, which is so convenient.

Don't use it! I use a fingerprint lock, and sometimes my hands are a little dirty or my hands are peeling off after washing, and it is very difficult to open the door.

I think it's very easy to use, I've been using it for 2 years, fingerprints are sometimes not easy to use, such as hand drying, peeling, etc., but it's good to get used to it, and you'll find a suitable way. If you really can't open it with a password, it feels good to go out without a key, and you're no longer afraid of losing your key.