Smart Fingerprint Door Lock with App Control: Easy Keyless Entry

All Features Explained

How to Unlock Your Door

Advanced 3-in-1 Fingerprint Door Lock: With fingerprint unlock, app control, and emergency backup keys, the reliable fingerprint door knob offers keyless entry for interior doors.

Smart and Convenient

App Control and Remote Access: Use the fingerprint door knob via your smartphone for complete control. Lock and unlock your door, manage fingerprints, and check real-time access logs with just a few taps. Pair with BIWIBON Tuya Gateway (sold separately) for remote access from anywhere.

Efficient and Secure

Upgrades Smart Fingerprint Door Lock: Equipped with an advanced 508 DPI fingerprint sensor, this lock has a recognition rate of over 99% in just 0.2 seconds. More secure and convenient than traditional keys, it uses your unique biometric identification.

Easy DIY Installation

Easy DIY Installation: Fits most standard single-cylinder US doors. Installation is quick and simple with the provided screwdriver, taking just a few minutes. Universally fits door thickness between 1-3/8" (35mm) to 2-3/16" (55mm), with adjustable latches for 2-3/8" (60mm) or 2-3/4" (70mm). Check your door size before purchasing.

Peace of Mind

Worry-Free Warranty: We care about your satisfaction and provide 12 months warranty with free lifetime technical support. Enjoy detailed installation guides, clear user instructions, and hassle-free service from our customer support team.