Samsung SC-MX20B User Manual page 121

RoHS compliant
"The Restriction Of the use of certain Hazardous Substances in electrical
and electronic equipment"를 만족하는 제품으로써 6개물질-카드뮴(Cd),
납(Pb), 수은(Hg), 6가크롬(Cr+6), PBBs(Poly Brominated Biphenyls), PBDEs
(Poly Brominated Diphenyl Ethers)-을 제품에 사용하지 않습니다.