Recently, the tech giant Apple made known the electromagnetic radiation level of the iPhone 7 and iPhone 7 Plus and advised to keep them away from the head. So, today we will present a list which will show you 10 smartphones that really affect your health. According to WHO (World Health Organization), the electromagnetic radiation can cause damage to our body. In the European Union, the regulatory authority, the CENELEC specify SAR limits, following the standards IEC. For mobile phones and other mobile devices, the SAR threshold value is 2W / kg in a tissue mass of 10g, which absorbs most of the signal (IEC 62209-1). So, first of all, we will show you the list of best smartphones. According to recent data from the site BusinessKorea, the Samsung Galaxy S7 Edge has been rated as a cell phone with the lowest electromagnetic radiation level among 10 most popular smartphones around the world. But, the most interesting thing is the list doesn’t contain any iPhones. #Samsung Galaxy S7 Edge – SAR 0.264 W / kg. #Asus Zenfone 3 – SAR 0.278 W / kg #Samsung Galaxy A5 (2016) – SAR 0.290 W / kg #Lenovo Moto Z – SAR 0.304 W / kg #OnePlus 3 – SAR 0.394 W / kg #Samsung Galaxy S7 – SAR 0.406 W / kg #HTC 10 – SAR 0.417 W / kg #Sony Xperia X – SAR 0.473 W / Kg #Huawei Honor 5X – SAR 0.560 W / kg After the seeing the list of best smartphones, we will now show you the list of worst smartphones for your health. Regarding the worst smartphones, especially the Huawei Honor 8, Huawei P9 and iPhone 7 and iPhone 7 Plus will amaze you. #Huawei Honor 8 – SAR of 1.5 W / kg #Huawei P9 – SAR 1.43 W / kg #iPhone 7 – SAR 1.38 W / kg #iPhone 7 Plus – SAR 1.24 W / kg #Huawei Honor 5C – SAR 1.14 W / kg #Sony Xperia X Compact – SAR 1.8 W / kg #Sony Xperia XZ – SAR 0.870 W / kg #LG G5 – SAR 0.737 W / kg #Sony Xperia X – SAR 0.720 W / kg #Samsung Galaxy A3 (2016) – SAR 0.621 W / kg This is undoubtedly a serious issue and can be a negative point when purchasing a smartphone. The moderate use of smartphones is recommended by many entities and organizations, and the best thing is to follow these recommendations and to avoid these harmful radiations we should always use headphones/earphones.