Apple Home Key, fingerprint recognition, passcode… Aqara has always strived to offer everyone more diverse and convenient ways to unlock doors! Tell us what your favorite unlocking method is, and if you have any ideas for other interesting ways to unlock?
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My opening parade is like this!
I have a G5 camera near the door and a regular door opening sensor. I recorded the family’s faces on the G5 and made the following automation. IF the door has been closed for more than 10 minutes and the face is recognized THEN open the U200 lock. Now it’s great, no fingerprints, no pressing, no problems with wet fingers during identification.
Explanation: I gave a delay of 10 minutes after closing so that the lock wouldn’t open after I closed it.
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Good idea! 
I’ll probably try the same setup
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@AqaraSting @AqaraOfficial You went to all that trouble of making a video, without the best way to unlock! G4, U200, M100 all together then face unlock!!!
Please allow motion sensor to unlock door
Doesn’t sound secure
Automation is done without any problems to open the lock from the motion sensor.
I can’t understand what prevents you from doing it.
Motion sensor behind gate to auto unlock for exit