Smart Fingerprint Door Lock, 5 in 1 Smart Fingerprint Door Knob with Keypad, App Control, IC Card,Auto Lock, Biometric Door Knob with Lock for Bedroom, Apartment, Garage, Home & Office

Upgrade your home security with this advanced 5-in-1 smart fingerprint door lock, designed to deliver convenience, safety, and modern smart home functionality. This electronic door handle lock supports multiple unlocking methods, including fingerprint, Bluetooth app control, keypad passcode, RFID IC card, and emergency key, giving your family and guests flexible and secure access.<br><br>The high-precision FPC biometric fingerprint sensor ensures fast and reliable unlocking in just 0.5 seconds, while the keypad supports 6–10 digit PIN codes with virtual password protection to prevent password peeking. With capacity for multiple fingerprints and passcodes, this lock is perfect for families, offices, and rental properties.<br><br>Using the Tuya Smart Life App, you can easily manage users, view unlock history, generate temporary access codes, and handle apartment or Airbnb access remotely via Bluetooth. The smart lock also features an intelligent security system that triggers a lockout and alarm after repeated incorrect attempts, enhancing protection against unauthorized access.<br><br>Powered by 4 AAA batteries (not included), the lock provides real-time low battery alerts and includes a USB emergency power port, allowing temporary charging with a power bank if batteries run out. Crafted from durable aluminum alloy, the sleek, non-slip handle and LED backlit keypad ensure comfortable and reliable operation day or night.<br><br>With simple DIY installation and compatibility with most standard US doors, this smart door handle lock is an ideal choice for homeowners, apartment dwellers, hotels, offices, and rental hosts seeking a secure, stylish, and keyless entry solution.

• With Smart keyless entry door lock, experience the convenience of 5 unlocking methods: fingerprint recognition (20 fingerprints),IC Card, personalized passwords (20 available), app control (remote within Bluetooth range), and mechanical keys for emergencies. This fingerprint door lock with keypad ensures seamless access for family members and guests, appartment renters.
• Unlock your fingerprint door knob in just 1.5 seconds, with ultra-fast 0.2-second recognition and 99.9% accuracy. The self-learning AI of our biometric door lock adapts to your usage, boosting recognition speed and reliability over time. All fingerprint data is stored 100% locally — with no cloud storage — for enhanced home security and privacy protection.
• With the smart door locks for bedroom, you can easily manage fingerprints and passwords via the app (extra gateway needed!) Share permanent or temporary access codes. Monitor detailed access logs, and customize settings with silent mode for undisturbed rest or passage mode for continuous access, check the low battery indicator. The bedroom door lock auto-locks in 5 seconds after unlocking.
• Powered by 4 AA batteries (not included) for up to 1 year. A red light alerts when battery drops below 15%, preventing unexpected lockouts
• Bedroom door locks stand out in modern home security and ideal for homeowners, hotel owners, and Airbnb hosts. We will offer 1-year warranty and 24/7 after-sales support to promptly address any issues, enhancing the usability of these smart door knobs.