Fingerprint Smart Lock Door Knob with App Control

Feel safer every time you close the door with a smarter, simpler way to protect your space. This smart door knob gives homes, bedrooms, offices, apartments, and guest rooms secure access without relying only on keys. Unlock by fingerprint, app, or backup key, making daily entry fast and flexible. With auto-locking and easy installation, this Bluetooth smart lock is made for busy people who want convenience and peace of mind.

Key Features

• Three unlocking options: fingerprint, app control, or backup key.
• Stores up to 50 fingerprints for family, guests, tenants, or staff.
• App control lets you manage users, check unlock history, and share access.
• Auto-lock timer can be set from 5–59 seconds for added security.
• Installs easily on most standard left-hand or right-hand doors with a screwdriver.

Why Choose Our Fingerprint Smart Lock Door Knob
Unlike traditional locks that depend on spare keys or manual locking, this keyless entry door lock gives you faster access and better control. The biometric door lock design recognizes authorized users only, while app management makes it easy to allow temporary or regular access. It is a practical upgrade for modern homes, rentals, and workspaces without complicated installation.

Perfect For
Bedrooms, home offices, cloakrooms, apartments, hotels, rental rooms, shared spaces, private rooms, and office doors where secure, convenient access matters.

Unlock Everyday Convenience
Order the Fingerprint Smart Lock Door Knob today and enjoy secure, key-free access made simple for your home or workspace.