Secustone Smart Fingerprint Door Lock with Keypad & Passcode

Your Complete Features Guide

FINGERPRINT ONE-TOUCH UNLOCK SMART DOOR LOCK: KEYLESS ENTRY MADE SIMPLE

BERSECURE FINGERPRINT RECOGNITION TECHNOLOGY
Discover the convenience of the Fingerprint One-Touch Unlock Smart Door Lock, equipped with advanced biometric fingerprint technology. With a 508DPI resolution, the recognition rate reaches up to 98%, and it can open the door in just 1 second. You can add up to 30 groups of fingerprints (note: when adding a fingerprint, please cover different areas of the fingerprint to improve accuracy). No need to worry about forgetting your keys when you leave the house.

LARGE AREA FINGERPRINT SENSOR
The smart lock features an upgraded large area fingerprint sensor with a 160160 resolution, increasing the sensor area by 35% compared to ordinary 120120 sensors.

THREE UNLOCK MODES
Choose from three unlock modes: fingerprints, passcodes, and mechanical keys. Adjust the unlock method according to your preferences. Additionally, the free pass mode allows the door to remain unlocked at all times, making it easy for children and the elderly to enter and exit.

VOLUME ADJUSTMENT
Customize the sound level with three options: 1 (minimum volume), 2 (medium volume), and 3 (maximum volume), ensuring an experience that suits your needs.

DIY INSTALLATION
The keyless entry door lock fits US standard doors with backsets of 2-3/8 inches (60mm) and 2-1/8 inches (70mm). Suitable for doors ranging from 1-3/8 inches (35mm) to 2-1/8 inches (55mm) in thickness. Both left-handed and right-handed doors can be installed, and it works for both indoor and outdoor doors. No wiring or drilling required.

WARMTIPS
The smart door lock runs on 4 AAA batteries (not included) and can last up to 8-10 months based on usage frequency. It features a low battery reminder function (a red light will flash three times when attempting to unlock), and includes a USB interface for emergency charging. Please note that this interface is only for emergency charging; the battery must be replaced as needed.

AFTER-SALES SUPPORT
Enjoy responsive customer service within 24 hours. Our 30-day money back guarantee, 12-month warranty, and lifetime technical support ensure your satisfaction.