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 Tab M10 , 25.6 cm (10.1"), 1280 x 800 pixels, 64 GB, 4 GB, Android 10, Grey Lenovo Tab M10 . Display diagonal: 25.6 cm (10.1"), Display resolution: 1280 x 800 pixels. Internal storage capacity: 64 GB. Processor frequency: 2.3 GHz, Processor family: Mediatek, Processor model: Helio P22T. Internal memory: 4 GB. Rear camera resolution (numeric): 8 MP, Front camera resolution (numeric): 5 MP. Top Wi-Fi standard: Wi-Fi 5 (802.11ac). Assisted GPS (A-GPS). Card reader integrated. Weight: 420 g. Operating system installed: Android 10. Product colour: Grey https://www.trustedreviews.com/reviews/lenovo-tab-m10-hd Lenovo Tab M10 HD Review