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 FANDRIVEBK, พัดลม, 4 ซม., 5000 RPM, ดำ StarTech.com FANDRIVEBK. ประเภท/ชนิด: พัดลม, เส้นผ่าศูนย์กลางพัดลม: 4 ซม., ความเร็วในการหมุน (สูงสุด): 5000 RPM. ความกว้าง: 150 มม., ความสูง: 40 มม.. สีของผลิตภัณฑ์: ดำ