Price
Smart Home Security / Fingerprint Door Knob
SAFE AND RELIABLE Fingerprint Door Lock
Secure your home within seconds with our fingerprint door lock. Featuring a false recognition rate of just <0.001%, it ensures accurate fingerprint identification and unmatched safety. After unlocking, the door will automatically lock within 3 seconds, preventing safety issues caused by rushed closure.
EMERGENCY CHARGING
Our smart door lock uses 4 AAA batteries and requires a change every 12 months. When battery levels drop, a red light alerts you. Additionally, it includes Type-C emergency charging in case of emergencies.
DIY INSTALLATION
ordering our fingerprint door lock, you’ll receive detailed instructions included in the package. Just a screwdriver is needed for a hassle-free installation. Please ensure the door thickness is between 1.18 (30mm) and 2.56 (65mm) inches, lock margin of 2.36 (60mm) to 2.76 (70mm) inches, and key hole size of 1.97 (50mm) to 2.36 (60mm) inches.
FINGERPRINT MANAGEMENT
Our smart door knob can be installed on both left and right doors, accommodating various door types. With room for up to 20 fingerprints, you can easily manage access for family, friends, or renters.
1-YEAR WARRANTY AND 24-HOUR SERVICE
Our door locks have undergone rigorous quality inspections. If you receive a defective lock, contact us, and we’ll address the issue promptly.