85" interactive touch screen monitor meeting room smart screen electronic ir led boardProduct ParamentersNameAll-in-one computerDisplay FeatureD-LED backlightDisplay area(mm)2213x1245mmSupport Resolution4K (3840 x 2160)Display Ratio16.9Brightness500cd/m2Contrast5000.1Surface GlassAnti-glare glassRated Power380WWeight(G.W)188KG(With wood frame)Products Description