Smart Fingerprint Door Lock with App Control

3-in-1 Fingerprint Door Lock: Our advanced smart lock offers three unlocking methods - fingerprint identification, app control, and mechanical key - allowing you to choose the method that best suits your needs and preferences, thereby providing unparalleled convenience and security for your smart door knob.

Smart Notifications: This smart door lock features a voice feedback function, which can provide voice alerts based on your actions, such as locking, unlocking, or failed operations. Additionally, you can invite others to become family members through the app, share access rights with them, and monitor the real-time status of the fingerprint door lock, receiving instant alerts whenever someone picks the lock or the door is opened.

Enhanced Security: The fingerprint door lock is equipped with a biometric fingerprint sensor that can recognize your finger in just 0.2 seconds and store up to 50 fingerprints. The fingerprint door knob can be set to auto-lock within 5-60 seconds, and features auto-lock, one-touch locking, passage mode, and a low-battery alarm function, as well as a one-touch door opening function, all of which work together to ensure the security of your home.

Durable & Easy Installation: The smart door lock with handle requires 4 AAA batteries (not included), and the battery life of the electronic door lock can last up to 1 year. Our door locks with fingerprints are IP54 waterproof rated, making them suitable for use both indoors and outdoors, including in houses, front doors, bedrooms, apartments, offices, and hotels. The installation process is straightforward, requiring only a screwdriver, and the package includes a detailed installation manual and technical support to facilitate the replacement of your door lock.

Service Guarantee: This door lock comes with a 30-day return service, ensuring your satisfaction and providing peace of mind with your purchase.

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