... Fast response.* No correction, drive-free. Easy maintenance* Single-point touch, Multi-touch, hand gesture recognizable, drag, draw-line, rotate, zoom in ... 4845(V)Resolution1920×1080Contrast rate1500:1Luminance450cd/m² After Installation of Touch screen ,LED Panel Luminance is 500cd/m²Colors16.7MViewing ... (H.264, DIVX, XVID, rm, rmvb, MKV, WMV, MOV, MP4(H.264, MPEG,DIVX, XVID), MPEG, MPG, FLV. HD 1080P ...