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2023

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Smart lock purchase recommendations and precautions

Lock core C, technical unlocking time up to 270 minutes, high security level. The lock body problem can be communicated with customer service. Now the probability of violent unlocking is almost zero, and the standard 6068 lock body is enough.


  • Lock core C, technical unlocking time up to 270 minutes, high security level.
  • The lock body problem can be communicated with customer service. Now the probability of violent unlocking is almost zero, and the standard 6068 lock body is enough.
  • It is not recommended to install a heaven and earth hook. The heaven and earth hook is mainly used to prevent violent unlocking, but it also blocks firefighters when a fire occurs, and the 2009 fire protection law clearly stipulates that
  • The security door equipped with the residential area cannot be installed with the heaven and earth hook, otherwise the fire control acceptance will not pass.
  • The shell is made of metal, such as aluminum alloy and zinc alloy, which is very safe, and the plastic material is fine.
  • Fingerprint identification technology selection: semiconductor identification
  • Don't buy too cheap, you have to spend the money you should spend. Lock is the first line of defense for safety. Smart locks are relatively easy to use. The price is at least around 1000.
  • It is recommended to buy a big brand, a good lock needs good installation, and the brand is selected correctly, many pits will be avoided naturally. Cold Knowledge: There are more than 2000 smart lock brands on the market now. How many of them come out to do one-time business?

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