Smart Keyless Entry Fingerprint Door Knob

Inside The Product

3-IN-1 Smart Door Knob: Fingerprint, App, and Key Unlock

This 3-IN-1 smart door knob features three unlock methods: fingerprint, app control (compatible with Tuya App), and physical keys. It offers flexibility while enhancing your home security.

Fingerprint Quick Unlock Unlock instantly with our biometric door knob in just 1 second. With a 5-second auto-lock feature, your home remains secure. Setting up fingerprints and managing the memory for up to 100 prints is simple. Enjoy easy access for the whole family, reducing the need to carry keys everywhere.

Bluetooth App Smart Control Control your fingerprint door knob using the Tuya App. Manage fingerprints, check operation records, and set admins with the convenience of your smartphone. Bluetooth support ensures a smarter and more secure life in your home.

Easy Installation Our smart door knob fits U.S. standard doors with back panels of 2-3/8" (60mm) and 2-3/4" (70mm) and door thicknesses from 1-3/8" to 2-1/8" (35mm-54mm). Installation is straightforward with just a screwdriver, thanks to the included detailed installation manual and technical support.

Auto Lock & Mute Mode The biometric door knob locks automatically within 5 seconds, ensuring your home is secure. Activate Mute mode to silence lock sounds, preserving a peaceful atmosphere, especially during late-night returns.

Secure Your Privacy Ensure only authorized individuals can enter with the convenience of biometric access. Install our fingerprint door knob on your pantry door to keep kids away from tempting snacks.

Take the hassle out of door entry and security with our advanced 3-IN-1 smart door knob.