Frequently Asked Question(FAQ)

1.Question：I want to change a new lock, but there is a hole on the door, can you still install your new intelligent doorlock?

   Answer: 99.99% we could install , you just need to tell us a few datas of you door, so that we can customize the accessories.

2.Question: Is fingerprint doorlock safe?

  Answer:Figerprint is widely uesd in the field of security field

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