Automatic Door Closing Spring Hinge with Integrated Biometric Access Control System.
Upgrade your door with a smart and secure solution using the Automatic Door Closing Spring Hinge with Integrated Biometric Access Control System. Boardtac Solutions supplies and installs this advanced system across Kenya, combining automatic door closing with modern biometric security for improved convenience and protection.
This solution brings together two essential functions. On one hand, the spring hinge ensures the door closes automatically. On the other hand, the biometric system controls who can access the door.
How the System Works.
The system integrates a spring-loaded hinge with a biometric access control device installed on the door.
First, when a user opens the door, the internal spring inside the hinge stores energy. Once the door is released, the hinge automatically pulls it back to the closed position.
At the same time, the biometric system manages access. Before opening the door, the user must authenticate using an authorized method such as fingerprint, PIN code, or RFID card. If the credentials are valid, the lock releases and allows entry.
As a result, the door always remains secure and automatically returns to a closed position after use.
Biometric Access Control Features.
- Fingerprint Recognition.
Users unlock the door instantly using registered fingerprints, ensuring fast and secure access. - PIN Code Access.
The system allows secure password entry for authorized users. - RFID Card Access.
Users can tap a registered card for quick and convenient entry. - Mobile App Control (Optional).
When integrated with a smart app like Tuya Smart, users can manage access and unlock the door via their smartphones.
Automatic Door Closing Function.
- The spring hinge ensures the door closes automatically after every use.
- You can adjust the tension to control the closing speed and force.
- The system prevents doors from being left open, improving both security and energy efficiency.
Key Benefits.
- Enhances security by combining controlled access with automatic closing.
- Prevents unauthorized entry through biometric authentication.
- Improves convenience with keyless entry options.
- Reduces door damage by avoiding slamming.
- Maintains privacy and controlled environments in busy areas.
Durable and Reliable Design.
The hinge and biometric lock are built using high-quality materials to ensure long-term durability. Therefore, the system performs well in both residential and commercial environments, even under frequent use.
Ideal Applications.
- Office entrances and restricted rooms.
- Residential homes and apartments.
- Stores and business premises.
- Server rooms and secure areas.
- Warehouses and staff-only zones.
Accessories and Installation Requirements.
To achieve full functionality, the system includes and requires:
- Spring door hinge (automatic closing mechanism).
- Biometric access control lock or device.
- Power supply or batteries for the biometric system.
- RFID cards (optional).
- Mounting accessories and installation hardware.
Boardtac Solutions ensures proper integration between the hinge and the biometric system for seamless operation.
Supply and Installation in Kenya.
Boardtac Solutions provides professional supply, installation, configuration, and user training across Kenya. Our technicians ensure correct fitting, proper setup, and reliable performance.
Smart Security with Automatic Control.
In conclusion, the Automatic Door Closing Spring Hinge with Biometric System offers a powerful combination of convenience, safety, and intelligent access control. It is the perfect solution for anyone looking to modernize door security while ensuring doors always remain properly closed.





