WiFi Electronic Fingerprint Door Lock, Password IC Card Mechanical Keys Unlock Smart Digital Handle Lock for Tuya

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【Durable Lock Module】The door lock module is waterproof. After high and low temperature tests, it is resistant to vibration and aging, and adapts to harsh environments.The product is suitable for doors with a thickness of 3.5cm-5.5cm. Applicable APP: Tuya.
【Remote Unlocking】Support for Tuya function, it can be connected to the mobile phone via WiFi, whihc can realize remote unlocking. You can view the unlocking record through the APP, and understand the use of the door lock in time.
【Virtual Password Design】You can add multiple wrong passwords before/after entering the correct password, and then press # to confirm the lock. (The anti?peep function supports enter up to 16 digits.)
【Anti peeping Password】Prevent others from peeking at the password, self?checking at startup, intelligent identification, quick selection, such as fingerprint + password or card + password, etc. When you forget to replace the battery and cannot open the door, the USB emergency power supply can help you.