G means that the product is rated in its category in terms of energy efficiency. The Energy Labeling system is based on EU Regulation 2017/1369/EU. G Sharp E438, Digital skiltingstavle (flatskjerm), 108 cm (42.5"), LCD, 3840 x 2160 piksler, 16/7 Sharp E438. Produktdesign: Digital skiltingstavle (flatskjerm). Skjermdiagonal: 108 cm (42.5"), Skjermteknologi: LCD, Skjermoppløsning: 3840 x 2160 piksler, Lysstyrke for skjerm: 350 cd/m², HD-type: 4K Ultra HD. Driftstimer (timer / dager): 16/7. Produktfarge: Svart