7mm,12mm Soft led curtain display for concert,event,live show: Features: High contrast and brightness Extra flexibility, weighs under 10Kg/m2 and thinner than 25mm. Very convenient to use and move, saving a lot of transportation and assembling costs Fast and easy to assemble Outstanding image quality and stable performance with a refreshing rate at 10,000Hz Wide viewing angle Unbeatable flexibility allows the display to be widely used for preparation of various 2D and 3D shapes such as round, triangle, cylinder, and cone, etc The manufacturing material is DFR which makes the displays inflammable, scratch proof, heavy duty, safe, and reliable.