Best Tuya WiFi 3D Face Recognition Fingerprint Digital Keypad Smart Lock Video Intercom Memory Card Storage for Aluminum Door

Best Tuya WiFi 3D Face Recognition Fingerprint Digital Keypad Smart Lock Video Intercom Memory Card Storage for Aluminum Door. 3D Face Recognition: Advanced 3D face unlock technology for secure and fast access. Multi-Method Unlocking: Supports face, fingerprint, card, password, mini-program, and key unlocking. Video Intercom & Monitoring: Features active intercom, remote monitoring, and lost camera capture. Long Battery Life: Equipped with 3200mAh lithium battery offering 3-6 months standby time. Wide Door Compatibility: Fits door thickness from 45mm to 120mm for various door types. Customization Options: Offers OEM/ODM customization for function, language, packaging, and color. 3-Year Warranty: Comprehensive 3-year warranty with free accessories and technical support. Smart App Control: Full control via Tuya App with Wi-Fi connectivity and cloud support.