ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Viewsonic CDE8620-E1, Pantalla plana de señalización digital, 2.18 m (86"), IPS, 3840 x 2160 Pixeles, Wifi, 24/7 Viewsonic CDE8620-E1. Diseño de producto: Pantalla plana de señalización digital. Diagonal de la pantalla: 2.18 m (86"), Tecnología de visualización: IPS, Resolución de la pantalla: 3840 x 2160 Pixeles, Brillo de pantalla: 450 cd / m², Tipo HD: 4K Ultra HD. Wifi. Horas de funcionamiento (horas/días): 24/7. Sistema operativo instalado: Android 8.0. Color del producto: Negro