K6 intelligent fingerprint door lock, keyless entry door lock, front door intelligent latch lock, with 2 spare keys, door lock with password keyboard, 3-in-1 automatic lock in black

SKU: GW60.0035

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Supported, automatically deleted after use. 
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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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If the smart door lock malfunctions, you can first try replacing the battery or resetting the door lock. 
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You can set up 100 fingerprints and 100 sets of passwords. 
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Yes, a battery indicator light has been added. When the battery level is low, the indicator light will light up and flash red