LG 50 inch UR640S Series LED 4K UHD Digital Signage TV. Superb Picture Quality with Ultra HD Resolution with the resolution that is 4 times higher than FHD, it makes the colour and details of the contents more vivid and realistic.This series is thinner than LG conventional model to save space and enable easy installation. In addition, its sophisticated ahsed blue colour improves the decor of the space where the product is installed. LG webOS 6.0, upgraded in SoC and web engine, is available on UR640S series for a smooth execution of several tasks.