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 7, 17,8 cm (7"), 1280 x 720 pixels, 16 GB, 1 GB, Android 7.0, سیاه Lenovo Tab 7. قطر صفحه نمایش: 17,8 cm (7"), رزولوشن صفحه نمایش: 1280 x 720 pixels. ظرفیت محفظه داخلی: 16 GB. Processor frequency: 1,3 GHz, خانواده پردازنده: Mediatek, مدل پردازنده: MT8735B. Internal memory: 1 GB. Rear camera resolution (numeric): 5 MP, Front camera resolution (numeric): 2 MP. Top Wi-Fi standard: Wi-Fi 4 (802.11n). قابلیتGPS (A-GPS) همراه با دستیار. کارت خوان یکپارچه شده. وزن: 260 g. سیستم عامل ارائه شده: Android 7.0. رنگ محصول: سیاه