3D Facial Recognition: Ensures secure entry with advanced biometric authentication • Cloud Storage: Stores user data securely in the cloud for peace of mind. Wi-Fi Connectivity: Easy setup and control via Tuya Smart App. Multi-Unlock Methods: Supports face recognition, fingerprint, card, password, key, and palm unlock, Aluminum Door Compatibility: Designed for aluminum doors, providing durability and security. Multiple Unlocking Methods:Fingerprint, password, IC card, app, mechanical key, etc. Fast Fingerprint Recognition:Quick biometric verification for seamless access Smart App Control:Manage users, access permissions and records through the app. Temporary Password: Generate temporary codes for visitors or guests Auto-Lock Security:Reduces the risk of forgetting to lock the door. Anti-Peep Password:Helps protect PIN privacy.