1.dust-proof test, 2. high refresh rate 3.convenient to install and disassmble 4.Stability 5.mult-function SBC LED dance floor screen, special design, High refresh rate, high brightness, high resolution, and low power consumption, pro-environment, energy saving, and excellent after-sales service, wide viewing angle, light design.Pixel pitch (mm)P31.25Pixel configuration(R.G.B)SMD 3 in 1 ,Pixel ...