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 Dell Wyse E01-S, 1680 x 1050 pixels, Black, Windows MultiPoint Server 2010, 100-240 V, 50 - 60 Hz, 3 W Dell Wyse E01-S. Maximum resolution: 1680 x 1050 pixels. Product color: Black. Operating system installed: Windows MultiPoint Server 2010. AC input voltage: 100-240 V, AC input frequency: 50 - 60 Hz, Power consumption (typical): 3 W. Certification: cULus 60950, TÜV-GS, EN 60950, FCC Class B, CE, C-Tick, WEEE, Safety: EKI-ITB 2000, ISO 9241-3/-8