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3S Passive Smart Lock and Control System
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product description
Management system
Independent key generation, ten-level authorization management, intelligent query and statistical analysis, real-time data push via the app.
Key dock
For centralized management of smart electronic keys, integration with a management platform (app) enables authorization, record uploading, and automatic recharging of smart electronic keys.
Smart electronic key
Programmable authorization levels. Capability of identifying locking and unlocking personnel, and records times, locations, and state of the action.
Passive lock series
Unique encrypted code without power source or connecting wire.
Passive smart lock Customer Value
Improve efficiency
• Fewer keys, easier management
• Reduce paper work orders
• Remote authorization available, eliminating the need for key pick-up and return trips.
Ensure security
• Restricted personnel and time. Unauthorized access is not possible.
• Smart keys cannot be copied, no need to change the lock if the key is lost.
Data management
• Work orders and inspection tasks are linked to lock/unlock actions, enabling closed-loop management and traceable data.
• The progress and status of work orders, personnel, keys, and locks can all be recorded and checked.
Accountability tracking
• Time, location, personnel are fully recorded throughout the process, information is traceable, and responsibilities are easy to define.










Ms.Lily International Sales Director
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