In daily scenarios, dual-camera modules turn unlocking into a frictionless experience, authenticating users without requiring deliberate interaction. Within a 1-meter range, the system automatically recognizes facial or palm vein features. Coupled with app-based remote notifications, homeowners can instantly verify visitors and grant temporary access—ideal for children or elderly family members. Infrared night vision ensures clear imaging in pitch darkness, eliminating lighting constraints for worry-free homecomings.
The dual-camera synergy also extends security coverage: The upper lens monitors broad visitor activity, while the lower lens captures details like footwear textures or package movement. Upon detecting anomalies, the system auto-records footage and pushes alerts—evolving from “basic locks” to “round-the-clock guardianship.” This design not only elevates safety but also optimizes battery efficiency through low-power operation, delivering convenience without frequent maintenance headaches.