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 StarTech.com ICUSB232PRO, Black, CE, FCC, Mac OS X 13.0 Ventura, 2.47 oz (70 g), 1 pc(s), 5.71" (145 mm) StarTech.com ICUSB232PRO. Product color: Black, Certification: CE, FCC. Mac operating systems supported: Mac OS X 13.0 Ventura. Weight: 2.47 oz (70 g). Quantity per pack: 1 pc(s), Package width: 5.71" (145 mm), Package depth: 6.89" (175 mm). Quantity per master (outer) case: 75 pc(s), Master (outer) case width: 14" (355 mm), Master (outer) case length: 15.2" (385 mm)