1. Solar beam is powered by solar energy and does not require external power lines, which not only simplifies the installation process but also reduces maintenance costs.

2. By using wireless frequency hopping and FM signal alarm, the problem of wireless signals being easily interfered with and receiving false alarms has been solved, improving the stability and reliability of the system.

3. It has the ability to resist strong light interference and has interference prompts, further enhancing the applicability and user experience of the system.

4. Solar beam also has a fault self checking function, which can report to the host in a timely manner when equipment malfunctions, helping users quickly locate problems and improve the safety and maintainability of the system.

5. Finally, it also has the function of reporting any deviation caused by wind or other reasons after installation to the host, ensuring the accuracy and reliability of the system.