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 Lenovo C22-25, 54,6 cm (21.5"), 1920 x 1080 pixels, Full HD, LED, 5 ms, काळा Lenovo C22-25. डिस्प्ले डायगोनल: 54,6 cm (21.5"), डिस्प्ले रीझोल्युशन: 1920 x 1080 pixels, HD प्रकार: Full HD, डिस्प्ले तंत्रज्ञान: LED, प्रतिसाद वेळ: 5 ms, नेटीव अॅस्पेक्ट गुणोत्तर: 16:9, पाहण्याचा कोन, आडवा: 90°, पाहण्याचा कोन, उभा: 65°. VESA माउंटिंग. उत्पादनाचा रंग: काळा