Features: 3.5 LED HD screen with a high resolution of 800 * 480. Peaking focus assist function (Red-outline peaking focus based on mono background),obtaining the sharpest possible picture. Support center marker function, 80%,85%,90%,93%,96%. Support image freeze and image flip(U/D,L/R) Support Camera 5D II mode. Check Field(Red,Green,Blue,Mono) Support pixel to pixel. 16:9/4:3 display switch mode. Brightness/contrast/saturation/sharpness/color temperature can be adjusted. Support USB upgrade.