Secure, weatherproof access controller for electric locks and smart door openers Key benefits Remote access and control from your smartphone for convenient entry management and real time control. Time limited passwords that can be set for a specific time range and automatically expire to protect temporary access. Weatherproof construction for reliable outdoor performance with electric door locks and access control systems. Universal compatibility with most electric cylinder locks, magnetic locks, and smart door openers for flexible installation and easy integration. Reduces the need for physical keys and on site staffing by allowing controlled remote entry and temporary access codes. What it does Provides a secure connection between your mobile device and the lock system so you can grant or deny entry without being present. Generates time limited passwords that are active only during the selected period and become invalid after expiration. Designed for outdoor and indoor use where resistant construction is required to maintain consistent operation of electric locks and access control devices. Compatibility and performance Works with most electric cylinder locks, magnetic locks, and smart door openers for straightforward retrofitting of existing systems. Weatherproof build supports dependable operation in outdoor installations and exposed entryways. Flexible installation options help adapt the unit to a variety of mounting and wiring configurations to improve conversion rates. Practical use scenarios Residential gate or garage access: Grant temporary entry to guests or contractors with a time limited password and manage access remotely from your phone. Delivery and service access at small commercial locations: Provide scheduled access windows for deliveries or maintenance workers without issuing permanent credentials. Apartment building entry management: Allow building staff to open doors remotely and issue short term passwords to residents or visitors while maintaining security. Why customers choose this solution Enables remote management of access to reduce key handling and improve convenience. Protects property with time bound credentials that remove the risk of lingering access. Fits into many existing electric lock and smart opener setups, minimizing installation complexity. Note Functions include remote smartphone control, time limited passwords that expire automatically, weatherproof construction, and broad compatibility with electric cylinder locks, magnetic locks, and smart door openers.