1. Measure your door frame to ensure the correct size for the Sefty Door.
2. Follow the provided instructions for installation, using the necessary tools included.
3. Test the door's locking system to ensure it is secure and functioning properly.
4. Regularly clean and maintain the door to prolong its lifespan and efficiency.
5. In case of any issues or concerns, contact customer support for assistance.
Keywords: security door, home safety, heavy-duty steel, multi-point locking system, customizable design, easy installation.