1. First, we need to figure out what a Smart Lock is Fingerprint locks, induction locks, password locks... these are not smart locks. Roughly speaking, what truly qualifies as smart locks are those with apps. For example, all operations only need to be done with one click by opening the mobile app. In a sense, you rely on the cloud to solve the problem of locking doors. 
2. High appearance, cannot lower the level of the door
Smart locks must be installed at home, such as on windowsills or doors, so you will often see them. Just like buying a bag and shoes, it's important to match the overall outfit to look comfortable. Buying a door lock is also the same, unlike traditional doors where mechanical locks are designed directly on top. However, in the current situation, with doors, smart locks must be purchased to match the door. 3. Security standards, preventing both thieves and hackers Because thieves are good at picking locks, the emergence of smart locks is largely aimed at preventing thieves. Now the thief can't get in... As a result, he was attacked by hackers and easily decrypted to enter the house... Therefore, the platform of the smart lock must be secure, not only in terms of preventing thieves, but also in terms of technology, such as those that use military encryption and decryption standards. 4. Strong adaptability and signal immunity from environmental interference Hello, it's not easy to install a smart lock, but as a result, the other person cannot receive the signal at all. Therefore, before purchasing, it's better to confirm whether the signal of this lock is stable. For example, try it all on wooden doors, stainless steel doors, and steel wooden doors, and be sure to drop it!
