Smart Fingerprint Door Lock, Keyless Entry Biometric Deadbolt for Front Door, 3-in-1 Access with Keypad, Mechanical Key & 0.3s Touch Unlock, Easy DIY Installation (Matte Black)

Details

[3-in-1 Keyless Entry]Unlock effortlessly via 360° precision fingerprint scan (0.3s fast recognition), permanent/customizable passcodes, or mechanical keys. Create temporary passwords for guests and enable auto-lock to eliminate key-carrying stress.

[Enhanced Security & Durability]Constructed with a robust alloy shell and interior ABS cover, this biometric door lock resists wear and impacts. Reliable encryption ensures protection against unauthorized access.

[Quick DIY Installation]Fits standard US doors (1.4-2 inches thick) within 15 minutes using just a screwdriver. Includes step-by-step pictures and video tutorials for hassle-free setup.

[User-Friendly Design]Powered by 4 AA batteries (not included) with a Type-C emergency power port for backup charging. Low-battery alerts remind you to replace batteries in time.

[Trusted After-Sales Support]We provide responsive customer service and troubleshooting assistance. Contact us via email or support channels for prompt solutions to any product inquiries.