We produced new Ambient light rejecting projection screen

We produced new Ambient light rejecting projection screen
After several year research and test,finally we can do the narrow frame screen by ourselves,the frame is just 1cm,it can show the quality like the oil painting with ordinary household projector,just like a big flat television,most suitable for the 4K image,the 2.4G remote control colorful LED can be optional,it can adjust the backlight,greatly improve the display quality of the image in the bright environment. More information: