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 Hypertec M-SFL, 两手皆宜, 激光, USB A型, 800 DPI, 白色 Hypertec M-SFL. 外型: 两手皆宜. 运动检测技术: 激光, 设备接口: USB A型, 运动分辨率: 800 DPI, 按键型式: 按压式按钮, 按钮数量: 5, 涡旋式: 轮. 产品色彩: 白色