sharpdo قفل كلمة مرور إلكتروني ذكي متعدد الوظائف

قفل باب

Anti-peeping virtual password, USB emergency power interface, Semiconductor fingerprint sensor

Use five unlocking options: fingerprint, optional mobile app, password, card swipe, or mechanical key. For emergencies or power outages, use the mechanical keyhole at the bottom or the built-in USB emergency power interface. Protect access codes with the anti-peeping virtual password feature by inputting random digits before or after your actual password. The lock also features a low battery reminder system.

CN