Brand New Sealed Unit * —LG 110UM5K-B Commercial Display —110″ 3840 x 2160 4K UHD IPS LCD Display —Aspect Ratio – 16:9 —Max Brightness – 500 cd/m2 —Contrast Ratio – 1200:1 —Response Time – 8 ms —Refresh Rate – 120Hz —WiFi —Multiple Input Support – Yes, Picture-in-Picture, Picture-by-Picture —Built-in Speaker – Yes, 2 x 10 watt —Smart TV – Yes, webOS 6 —Storage – 16GB —VESA Mounting Hole Pattern – 1500 x 600 mm —Duty Cycle – 16 Hours / 7 Days.