Proper use of the mechanical key included in the package involves turning the key and then turning the handle to unlock the door lock. Important note: The handle must be turned.

The standard test for electronic lock cores and fingerprint sensors is EN 15684, which can be applied to exterior doors. The size of the lock cylinder is manufactured according to the German standard DIN 18252.

The accessories included in the package (such as keys, reset cards, etc.) are designed for security and can only unlock the unique lock cylinder from the corresponding package, and cannot be used in other lock cylinders.

• 5-in-1 smart unlocking: fingerprint, password, app, key card, and built-in emergency key, achieving a truly keyless living environment, especially meeting the needs of renters.
• Fast adaptive installation: uses a modular and detachable design that allows installation without professional tools while preserving the structure of the original lock. It fits door thicknesses from 60 mm to 90 mm and comes with a complete set of installation accessories.
• Smart ecosystem management: allows full and intelligent control via the app and integrates key functions such as fingerprint/password management, remote unlocking, temporary passwords, family member arrival notifications, low battery alerts, and anomaly warnings.