Black Fingerprint Door Lock for Bedroom & Cloakroom

Everything At A Glance

3-in-1 Smart Access

Our Smart Door Knob offers fingerprint recognition, app control via WiFi/Bluetooth, and a hidden mechanical keyhole. It provides triple security layers to adapt to your lifestyle while maintaining 24/7 home protection.

Stylish and Durable Construction

This smart door handle features a 500-pound impact-resistant stainless steel and aluminum alloy frame, designed to resist violent attacks. The tamper-proof design combines a classic round shape with a modern LED indicator and successful unlock confirmation.

Biometric Security System

The door lock supports fingerprint recognition and app control, allowing easy fingerprint management. You can view unlock records, management of automatic locks, traffic patterns, and security locks through the App. It can store up to 20 fingerprints and prevent accidental activation by children or pets.

Smart Life and Management

Designed with advanced biometric technology, this smart door handle automatically locks within 5 seconds and syncs real-time access logs to your smartphone. Remotely create or delete fingerprints, set temporary access codes for guests, and receive intrusion alerts through the companion app. Wi-Fi settings require a gateway. Suitable for Airbnb hosts and property managers, creating time codes that expire automatically (12 hours, 3 days, 1 week options). Monitor real-time access through the app's encrypted activity log – perfect for verifying cleaner schedules or tenant compliance.

Convenient Charging & Easy Installation

Designed for 1.18" to 2.17" thick US standard doors (wood, steel, fireproof). No wiring required – just replace the existing handle using the included template and tools. Refer to the instructions for installation, following the "UP" sign. The fingerprint door lock has a built-in 400mAh rechargeable battery, which takes 3 to 4 hours to fully charge (USBA-TypeC cable required). Automatic low battery warning activates at 15% capacity, with features for visual battery display and a low battery alarm.