LG UR640S 65UR640S9UD 65" Smart LED-LCD TV - 4K UHDTV - Blue - HDR10 Pro, HLG, HDR10 - Direct LED Backlight - YouTube - 3840 x 2160 Resolution

LG 75UR640S9UD Digital Signage Display - 75" (1905 mm) LCD - In-plane Switching (IPS) Technology - High Dynamic Range (HDR) - 3840 x 2160 - 16:9 - 4K UHD - 8 ms - Direct LED - 330 cd/m² - 2160p - HDMI - USB - Serial - Wireless LAN - Bluetooth - Ethernet - WebOS - Blue