CG002 fingerprint recognition password door lock, with password keyboard keyless entry door handle, with graffiti app, suitable for bedrooms, family hotels, office apartments, black

SKU: GW60.0033

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If the smart door lock malfunctions, you can first try replacing the battery or resetting the door lock. 
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The password and fingerprint information of smart door locks are mostly encrypted and stored to ensure security. But please ensure that the door lock you choose has strong security performance and regularly change the password to protect the safety of your door lock usage. 
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You can set up 100 fingerprints and 50 sets of passwords. 
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Regardless of direction, the left and right doors can be installed and applied at will. 
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The door lock is designed with a USB interface for emergency charging and can also be unlocked with a key.