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 Targus Laser Presentation Remote, RF, USB, 15 미터, 검정, 회색 Targus Laser Presentation Remote. 무선 수신기 인터페이스: USB, 무선 기술: RF, 주파수대: 2.4 기가헤르츠. 상품 색상: 검정, 회색, 발표자 기능: 레이저 포인터, 동작감지 기술: 레이저. 건전지 유형: AAA. 호환 작동 시스템: Windows 2000 Windows XP Windows Vista Windows 7 Mac OS X 10.4+. 무게: 139.2 g