Keyless Smart Door Lock Fingerprint Electronic Door Knob Deadbolt Biometric Code

High-Precision Fingerprint Identification: Experience the future of security with our advanced fingerprint recognition technology. Simply place your finger on the sensor, and within milliseconds, the door unlocks, granting you swift and exclusive access. Say goodbye to cumbersome keys or codes – your unique fingerprint is the key. Password Access: For those who prefer a digital code, our smart lock features a user-friendly keypad powered by AAA batteries (included). Enter your personalized code to unlock the door effortlessly. With this method, you have the flexibility to create and manage multiple unique codes for family members, friends, or service providers. Traditional Key: Despite the modern advancements, we understand the value of a backup plan. Keep a spare key handy for the classic method of unlocking the door. App control: Add fingerprints and passwords, view unlock records, set auto-lock, passage mode, privacy mode, silent mode, and USB emergency charging via the free app.