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 Manhattan Eclipse, 光学的, RF无线, 1000 DPI, 黑色 Manhattan Eclipse. 运动检测技术: 光学的, 设备接口: RF无线, 运动分辨率: 1000 DPI, 按钮数量: 2, 涡旋式: 触摸. 电源: 电池. 产品色彩: 黑色