Smart Electronic Fingerprint Door Lock, Keyless Entry with Handle, Codes, APP, IC Cards, Fingerprints, Keys, for Home Bedroom Apartment (Black)

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• 【5 Ways To Unlock】Fingerprint+Passcode+APP Control+IC Cards+Physical Keys.This smart door knob supports adding 50 fingerprints, 100 passcodes, and 100 IC Cards, making your life more convenient and safe.
• 【Quick Fingerprint Unlock】Upgraded large fingerprint sensor ensures a fingerprint recognition rate of up to 99%. The biological fingerprint lock can quickly open your door within 0.2 seconds.
• 【Smart APP Control】You can use the TUYA Bluetooth App to control all functions, lock/unlock doors, manage users, set temporary passcodes, view records, and so on. You can also purchase an additional Tuya gateway for remote control, which can be integrated with smart home systems.
• 【Safety and Reliability】The keypad door knob offers Auto-Locking (automatically locks within 5 seconds after closing the door), and Anti-Peeping Password (prevents password peeking). All your fingerprint, password, and IC card data can be securely stored on a local storage card within the doorknob, away from the cloud. It provides a more secure and private space option for you.
• 【Voice Guide Easy Installation】Suitable for left and right doors.The door lock is designed to fit US standard doors with back panel sizes of 2-3/8 inches (60mm) or 2-3/4 inches (70mm), door thicknesses from 1-3/8 inches to 2-1/8 inches (35mm-55mm).Easy to install in minutes with just a screwdriver.It has a low-battery alarm function and comes with a USB port for emergency charging. CHEN LCLILICHEN offers at least 1-year product warranty and customer support from the date of purchase.