Smart Door Knob with Key & Keypad, Bluetooth Keyless Entry, Biometric Fingerprint Door Lock - Privacy & Passage Doorknob Functions for Home, Bedroom, Office, and Apartment

Keyless Entry Door Lock: Unlock with the Tuya Mobile App, Fingerprint, Password, IC Card (2 included), or Key (2 included). This Door lock supports up to 100 fingerprints, 100 passwords, and 100 IC cards. Plus, a single IC card can be linked to multiple smart locks, providing you with versatile unlocking options. Enjoy the security, efficiency, and convenience this fingerprint door knob brings to your daily life
Local Storage: All your fingerprint, password, and IC card data are securely stored on a local storage card within the door knob, away from the cloud. You can rest easy knowing there is no risk to your life and property due to data leaks
Enhanced Compatibility: Can be integrated with major smart home control systems like Alexa, Apple HomeKit, Google Assistant, and SmartThings through an additional Tuya gateway
Multiple Features: This keypad door knob offers Auto-Locking (automatically locks within 5 seconds after closing the door), Anti-Peeping Password (prevents password peeking), Silent Mode (minimizes disturbances during rest), Type-C Emergency Power Supply, and a Low Battery Reminder. Additionally, this keyless door knob operates on 4* 1.5V AAA batteries
Easy Installation: The biometric door knob requires no drilling or wiring, making installation quick and easy with just a small screwdriver. This smart door handle is compatible with both left and right doors and fits most standard residential wood doors ( 1.18 " to 1.97 " thick). Additionally, we offer video tutorials to ensure a seamless installation and user experience
Cutting-edge Technology: A larger module ensures a fingerprint recognition rate of up to 99%. This keypad door lock uses advanced biometric technology for unlocking in just 0.5 seconds. Plus, you can easily manage your fingerprint lock through the Tuya App via Bluetooth