Smart appcontrolled door lock Key benefits Full control from the app: Set and manage every feature of the lock through the companion mobile app, simplifying daily use and configuration. Early battery alerts: The app sends a low battery alarm so you can batteries before power affects operation. Flexible access management: Invite users or guests with a few taps, and adjust who can enter and when. Centralized management: Register multiple locks to the same app to monitor and control all fitted doors from one place. Hardware configuration from your phone: Change the lock hardware settings via the app without needing tools or professional service. Easy and convenient entry: Designed for straightforward opening and routine use, reducing hassle at the door. What it does and why it matters Function: Provides complete digital control over lock settings, user access, and hardware options through an intuitive app interface. Compatibility: Works with the lock companion app so you can manage access and settings in one location. Size and installation: Built to fit common door preparations and integrate into everyday residential and commercial setups. Material and durability: Engineered for regular use with reliable mechanical components to support consistent performance. Performance: Delivers timely notifications and quick configuration changes to keep access management efficient and predictable. Practical use scenarios Homeowner: Grant temporary access to family members or service providers, receive low battery alerts, and manage all household locks from a single app. Shortterm rental host: Send shortterm guest invitations, monitor multiple rental units by registering multiple locks, and adjust hardware settings between stays. Small office or property manager: Centralize control of several doors, add or remove users as staff changes, and receive maintenance alerts to avoid downtime. Technical and user experience notes All lock features are accessible and adjustable through the app for straightforward setup and ongoing control. The app issues low battery alarms to help maintain uninterrupted operation. Multiple locks can be registered and managed under one account, supporting both singlesite and multisite needs. User invitation and permission management make temporary and longterm access simple and auditable. Hardware settings can be modified with the app to fine tune behavior without manual disassembly. This lock is intended for customers who want appbased access control, simple user management, and centralized lock administration with proactive battery alerts and ondevice hardware adjustments.