The knob buckle is flexible and retractable, allowing you to adjust the viewing height at will. It can be used both indoors and outdoors
The 16:9 rectangular aspect ratio is suitable for home use, watching movies and TV. The 4:3 square aspect ratio is suitable for office work, meetings and teaching
The lower support lock is fixed and locked from top to bottom, which reasonably solves the problem of the curtain tilting, stabilizes the three-legged bracket, thickens the pipe rod, and ensures the triangular support is stable and does not shake
Selected top-quality materials and five genuine coating materials present a uniques visual experience
Metal screen, with a gain of 3.5, features high resolution, good color reproduction, smooth, fine and high flatness, and has the advantage of clear imaging during the day