Fingerprint Door Lock, Keyless Entry Door Lock with APP Control, Smart Locks for Front Door

Elevate security and convenience with the LNDU Smart Lock, designed for homes, offices, hotels, and beyond.5 Unlocking Methods: Seamlessly access via app, fingerprint, password, eKey, or mechanical key. Store 50 fingerprints and 50 unique codes for flexible user management.Advanced Fingerprint Tech: 99% recognition accuracy with lightning-fast 0.3-second unlock and AI-enhanced sensitivity.Smart App Control: Connect via Bluetooth to the Tuya app for real-time access logs, remote unlocking, auto-lock settings, and custom code creation (one-time, permanent, or scheduled).Quick Installation: Fits most doors (1-3/8″–2-1/8″ thickness, left/right-handed) in minutes—no drilling required.Reliable Power: Runs on 4 AA batteries (3–4 months) with low-battery alerts. Recharge instantly via Type-C emergency port during outages.Trusted Support: Backed by 24/7 customer service, an 18-month warranty, and lifetime technical assistance.