With the development of technology, the use of smart home has gradually become common. Security is a point that every home pay attention to, so smart fingerprint door locks have become the first step in enhancing home security.
 
We always forget to bring the key, lock the door, and the key cannot open the door, which brings a lot of inconveniences to our life. The emergence of smart locks has solved a lot of troubles.
 
However, since the rise of smart door locks, there has been a question "Is smart door locks safe or not?"
 
I went to the market before, and many traditional lock owners criticized this: "Smart door locks are easy to open", "Smart door locks do not support anti-theft doors", "Smart door locks do not support heaven and earth hooks", "Smart door lock can be opened in three minutes"...
 
I've heard too many words like this, especially in offline physical hardware stores. Those bosses can't wait to say directly: "Smart door locks are rubbish."
 
But in fact, the security of smart door locks is much higher than that of traditional door locks. Smart door locks not only have the functions of traditional mechanical locks, but also strengthen the security of their electronic parts.
 
From a physical point of view, most smart door locks currently use alloy panels and lock bodies, which have better anti-violent damage performance; their internal lock cylinders basically use the highest-level C-level lock cylinders, as well as traditional door locks. Compared with traditional anti-theft locks, no one can beat anyone. In addition, the current smart door locks are basically anti-hacking, so there is no need to worry about this.
 
From the software point of view, when the smart door lock encounters a lock picking or violent disassembly, not only the body will sound an alarm to scare off the thief, but it will also send an alarm notification to your mobile phone to let you know the status of the door lock at the first time. .
 
If you use it with a smart monitor or smart camera, you can even record the entire crime of the thief. This kind of software-level security protection is not available in traditional locks.
 
And to analyze the sense of use experience: the convenient and fast use experience of smart door locks is highly praised.
 
　　 1. Put your finger and press the fingerprint to automatically unlock it, which is convenient and quick;
 
　　2. A virtual password that is more advanced than a mobile phone password is more securer to unlock;
 
　　3, NFC unlock. Touch the NFC area through NFC cards, mobile phones, bracelets, watches and other devices to unlock, as easy as swiping a card;
 
　　4. Generate a temporary password (one-time or periodic) to facilitate the temporary visit of friends or the on-site service of courier and nanny;
 
　　5. Unlock the mobile phone via wifi, open the APP, click to unlock, like a remote control, you don’t need to get up and open the door at home;
 
　　6. ​​Cooperate with smart home to unlock via smart speaker voice to make technology voice-activated unlocking come true.
 
From the above content, the convenient experience brought by smart door locks seems to be faster and simpler. Although it seems to be of little use, when you get used to it, you really can’t go back to the previous state. You don’t need to carry many keys every day. When you get home in the middle of the night, you don’t need to use the flashlight of your mobile phone to align the holes. The real use of smart door lock greatly reduces the usage of key or even make key disappear. This feeling is really great.
 
When buying a smart door lock, it is very important to choose the price-performance ratio!
 
Nowadays, there are many brands of smart locks, and the price of each brand is also quite different. From the appearance, there is no difference between smart locks. This will make people have the mentality of "taking advantage" to buy that kind of very cheap products. Actually they don't know that the materials and functions of these cheap products are particularly poor, and they will be soon broken after used.
 
Prices of some mainstream brands are very expensive, and do not eliminate the possibility that the brand effect leads to high prices. So choose a smart lock with complete functions and a moderate price. Smart lock is a durable product, and its usage life is generally ten, twenty or even more years. Therefore, purchase of smart locks should be chosen with better protection in all aspects.