Tuya Smart WiFi Fingerprint Door Lock with 3D Face Recognition, Palm Print & HD Visual Intercom

Advanced Multifactor Access Control for Secure Environments

This smart door lock is engineered for facilities and residential complexes requiring diverse authentication modes, including 3D face, palm print, fingerprint, password, and RFID card access. Our smart fingerprint door lock supports up to 300 users, enabling scalable user management for administrators and tenants. The lock’s 4.5-inch touchscreen combined with a 2.0-MP camera provides real-time visitor verification and status monitoring, facilitating controlled entry for property managers, business offices, and multi-tenant residences. Integration with Tuya smart ecosystems supports streamlined remote management and comprehensive access control workflows.

Precision Hardware and Network Integration Specifications

This device incorporates a 7.4V 4200mAh lithium battery with Type-C emergency power to ensure uninterrupted operation. The fingerprint sensor achieves 0.3-second recognition at 99.9% accuracy even under 0.1-1000 lux lighting conditions. The smart door lock with keypad features an anti-peep PIN to mitigate unauthorized observation. Network connectivity is provided via IEEE 802.11 b/g/n 2.4 GHz WiFi, enabling real-time remote unlocking and access log retrieval through the Tuya or Smart Life app. Constructed with aluminum alloy and tempered glass, it fits doors 50–80 mm thick and supports multi-language configurations with security alarms for tampering and low battery scenarios.

Industry Uses Demonstrating Versatility and Compliance

This smart home door lock addresses security requisites across sectors such as residential buildings, small-scale commercial operations, and rental management firms requiring granular access permissions and audit trails. Its compatibility with Tuya’s smart home automation system manufacturer initiatives allows integration into automated security scenarios—such as synchronized alarms and camera activation—enhancing perimeter safety protocols. The lock facilitates remote monitoring and management, optimizing operational efficiency and compliance with international security certifications including FCC, CE, UL, and RoHS.

Structural Innovation and Modular Integration

Engineered by a leading smart door lock manufacturer, this device employs an aluminum alloy housing paired with tempered glass for durability and aesthetic consistency. The modular design supports integration with standard 6068 lock bodies, facilitating installation across diverse door types. The multi-authentication configuration reflects adaptive security requirements, integrating fingerprint, card, and biometric face/palm recognition modalities into one system. This comprehensive approach enables seamless interoperability within larger smart home automation systems or stand-alone deployments, addressing diverse mechanical and digital security demands.

Enhanced Performance and Operational Excellence

The lock’s biometric algorithms are optimized for fast and accurate user verification, supporting rapid throughput without compromising security—critical for high-traffic environments. Remote monitoring via the Tuya ecosystem provides administrators with real-time alerts, user management controls, and access logs, enabling proactive security management. The user interface is designed for operational simplicity while safeguarding sensitive inputs with anti-peep PIN features. Its compatibility with multiple languages and low-power consumption to under 80μA standby current ensures reliable, user-centric performance in various operational contexts.

Secure Residential Communities with Centralized Access Control

In gated residential complexes and multi-unit housing, the smart fingerprint door lock offers robust access management tailored for property managers and security teams. It supports scalable user permissions and temporary codes for visitors or service personnel. Integration with the smart home automation system manufacturer’s platform enables synchronized scene settings—such as automatic locking and lighting activation—ensuring operational security compliance. The remote monitoring and alert system facilitates rapid response to unauthorized entry attempts, maintaining secure premises with minimal on-site intervention.

Small Office and Retail Premises Access Management

The lock is suited for small business storefronts requiring controlled entry points with audit capabilities. Its multi-modal unlocking—including 3D face recognition and remote app control—provides convenient yet secure access for staff and authorized visitors. The device’s compliance with standard door dimensions and industry security certifications supports easy installation and minimal maintenance. Integration with a wholesale smart door lock procurement strategy enables cost-effective rollouts for businesses upgrading their physical security infrastructure within broader smart home automation systems.