Tuya WiFi Smart Door Lock Cerradura Digital Face Recognition Fingerprint Technology Security Camera Memory Card

Tuya WiFi Smart Door Lock Cerradura Digital Face Recognition Fingerprint Technology Security Camera Memory Card. Advanced Biometric Security: Features 3D face recognition and semiconductor fingerprint module with ultra-low rejection rate. Long Battery Life: Static current under 80 microamperes ensures battery life exceeds two years. Smart APP Control: Compatible with Tuya APP for remote management and cloud data storage options. Durable Material: Constructed from high-quality aluminum alloy with die casting process for longevity. Fast Unlocking: Unlocking time is less than 1 second for quick and convenient access. Wide Compatibility: Fits door thickness of 35-50mm with a 60mm backset for standard household doors. Lifetime Warranty: Provides lifelong after-sales service and a 3-year warranty for peace of mind. Secure Storage: Supports memory card and cloud options for storing up to 100 user groups.