3D Facial Recognition Smart Door Lock 7-in-1 with HD Camera, Palm Vein Recognition, Fingerprint, Password, Key, IC Card, APP Remote Control, Video Doorbell. Suitable for Entry Doors (6950 Lock Body)

7-in-1 Multi-Unlocking Methods: 3D facial recognition smart door lock with camera, offering 7 unlocking methods including facial recognition, palm vein recognition, remote app control, fingerprint, password, IC card, and key unlocking. Meets diverse unlocking needs across various scenarios. Fingerprint unlocking completes in 0.5 seconds, facial unlocking in 1.5 seconds, with recognition accuracy up to 99%
Convenient and User-Friendly: This 3D facial recognition fingerprint lock integrates a video doorbell and intercom system. When visitors arrive, residents can initiate voice communication and view real-time footage outside the door, enhancing daily security and convenience. It also features low-battery alerts and includes a Type-C port for emergency power supply. External power can be connected for unlocking when the battery is depleted, though this port is not intended for regular power usage
High-Sensitivity Recognition: The 3D facial recognition entry door lock employs high-sensitivity fingerprint capture technology with semiconductor fingerprint recognition for precise identification and rapid unlocking. It features 3D facial recognition unlocking with wide-angle coverage, proximity human detection, night vision intelligence, and rejection of fake masks. Palm vein recognition technology captures palm vascular patterns for contactless palm scanning and instant unlocking
Multi-Function Design: This 3D facial recognition front door lock supports management via the Tuya app in 14 languages. Control intelligently from anywhere, unlocking effortlessly even from miles away. Suitable for left or right-opening doors, including entry doors, front doors, aluminum alloy doors, iron doors, and wooden doors. Stores up to 50 fingerprint and facial users
Easy Installation: The 3D facial recognition fingerprint lock comes with a 6590 lock body, featuring dual-active dual-fast locking for enhanced security. Installation is straightforward and intuitivesimply follow the steps in the product manual for quick setup. Equipped with a 4200mAh high-efficiency lithium battery for extended battery life, it accommodates door thicknesses from 1.57 inches to 4.72 inches