LG Multi-Touch UHD Digital Display,75"

Interactive Display, Brightness 330 nit, Contrast Ratio 1,100:1, Diagonal Screen Size 75 in, Display Screen Type LED, Features Embedded Writing Software, Includes (2) Writing Pen, 10 ft HDMI Cable, 16.5 ft USB Cable, Input Type USB, HDMI, S-Video Input, Total Number of Inputs 13, Maximum Screen Pixel Resolution 3,840 x 2,160, Overall Depth 3 3/8 in, Overall Height 40 1/8 in, Overall Width 67 1/4 in, Product Type Interactive Video Monitor, Screen Refresh Rate 120 Hz, Resolution 2160p