1. Why have some families not invested in smart door locks so far?
can actually be seen from the overall development trend of the smart door lock market. The entire industry is currently in a period of rapid development, so we can also see product advertising of many brands in elevator advertising and KA stores. Even though manufacturers are constantly promoting and educating, it is undeniable that too many families do not have smart door locks installed.
Behind it, the following three points may be the reasons why users are unwilling to install smart door locks:
1. Doubt about the "safety" of smart door locks;
2. The cost is too high and you are unwilling to pay;
3. Use mechanical door locks in habitually.
The three reasons mentioned above must be admitted that whether the "safe" smart door lock is the key to shake whether users are willing to invest.
Let’s briefly talk about the safety of smart door locks~
2. Which smart door lock vs mechanical door locks, which one is safer?
For ordinary users, especially those who don’t know about smart door locks, it is generally believed that smart door locks are not safe. Regarding this "bias", Andy will explain it in the following two aspects:
1, technical level
①, the "small black box unlocking" (Tesla coil) incident many years ago made many people think that smart door locks are not safe. In fact, after a wave of fermentation, smart door lock manufacturers on the market have now undergone technical iterations. Through the multi-directional software and hardware upgrade of , such as voltage stabilization module, circuit overload protection and system program restart prevention, it has long made the "small black box" unable to open the smart door lock.
②. Many people are worried that fingerprints will be copied. Since the smart door locks on the market are basically "semiconductor recognition" and the more advanced " finger vein recognition ", it has the advantage of being uncopyable and uncracking , so there is no need to worry about the occurrence of fingerprint being copied and unlocked.
2, hardware level
Whether it is a smart door lock or a mechanical lock, the core of all locks in is actually " lock core " . Putting aside the control of software programs, simply looking at the level of the lock core is the key to judging the safety of the lock.
If users who use mechanical locks continue to replace mechanical locks, the locksmith will tell you that there are three types of lock cores to choose from, namely A-level lock cores (already basically eliminated), B-level lock cores and C-level lock cores. The safety and price of these three lock cylinders are different:
Safety: Class C > Class B > Class A; Price: Class C > Class B > Class A.
Theoretically, the C-level lock core is currently the most secure lock core. What many people don’t know is that almost all smart door locks on the market in are C-level lock core .
From the perspective of lock cylinder hardware, there is no difference between smart door lock locks and ordinary mechanical locks. As long as you choose a C-level lock core, the safety is equivalent.
Here, by the way, why do you need to choose a C-level lock core? In fact, relevant media have conducted experiments and used "lock picking tests" for Class A, B and C lock cores respectively. The unlocking time of Class A lock core is only 1 minute, the unlocking time of Class B lock core is 5 minutes, and the unlocking time of Class C lock core is as high as 270 minutes. The time when the lock core is pried open is the biggest difference between different lock cores .
From the thief's standpoint, I can only ensure the safety of as much as possible.
Therefore, the safety of the C-level lock core is irrecognizable .
Speaking of which, there is no need to worry about the smart door locked on the hardware lock core.
3. Why is it a trend (why is it worth investing) when installing smart door locks?
Through the above explanation, I believe many people have realized that smart door locks are that you don’t need to worry about in terms of “safety”.So, a lock of costs hundreds or thousands of yuan. Is it really worth investing?
As a experienced person, perhaps the following 3 summary can help you further understand the significance of installing smart door locks in !
1, convenient for family
Ordinary mechanical lock, you can only rely on the key to open the door. Sometimes, big bags carry things, and it is difficult to open the door. Sometimes I can’t even find the keys everywhere. Smart door locks have a variety of unlocking methods such as "fingerprint, 3D face recognition, password, APP, Bluetooth remote control, mini program, mechanical key". Especially face recognition unlocking, this contactless unlocking method is very user-friendly.
2, convenient visitor
When you are not at home, or when it is not convenient to open the door in time at home, the value of the smart door lock is reflected at this time. "Password, temporary password" can easily inform visitors. There are also some high-end smart door locks, which have the function of AI smart cat eye, which can realize "remote video intercom" after the visitor lightly rings the doorbell. At the same time, the APP will automatically push the video intercom interface. This intelligent and practical scenario is foreseeable to enter more families.
3, beware of thieves
Because the smart door lock has "loop pick alarm, try to open alarm" (dual alarm on the lock end and APP end), the direction of beware of thieves has been greatly improved. And this is something that ordinary mechanical locks cannot achieve.
In fact, from this "intelligent prevention and control" perspective, the advantages of smart door locks have obviously surpassed mechanical locks.
Conclusion:
This is the end of this issue’s special topic on “smart door locks”. I’ll talk to you about how to correctly purchase smart door locks in the next issue~ Stay tuned!
