Equipped with built-in remote control motors and transmitters; premium branded steel cables and springs provide enhanced arm strength and stability. The extension/retraction mechanism operates flexibly and silently, while 135-degree vertical arm rotation ensures optimal window shading. Proprietary technology guarantees unmatched durability and maximum fabric tension, effectively regulating light intensity while maintaining indoor air circulation. With a maximum single-unit width of 4.0M and projection of 1.4M, paired with specialized mesh fabric that ensures ventilation and view preservation, it delivers the ultimate shading solution.