SmartCoolous Tuya Smart Lock Fingerprint Door Lock 4-in-1 Unlock Touch Screen Bluetooth APP Keyless Entry Door Lock for…

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【4-in-1 Keyless Smart Lock】APP(Tuya Bluetooth)+Fingerprint Recognition+Password + Mechanical key.Support garbled unlocking to prevent voyeurism. Support APP remote control, shared temporary password and dynamic password.Suitable for door thickness 38-68mm, no need to worry about not being installed.
【Fingerprint Lock】Built-in up-to-date fingerprint identification module.Smart fingerprint door locks recognize fingerprints within 0.5S and can store up to 200 fingerprints.The lower the error recognition rate, with self-learning function, the faster the use, the faster the recognition speed. (Only live fingerprints are identified and fake fingerprint membranes are rejected)