My friend had purchased this smartphone and he cant like it to much. The xiaomi Mi A1 is a rebranded Xiaomi Mi 5X phone and co-developed by Goggle as a part of its android one initiative and xiaomi that runs on a android operating system. This smartphone was released on September 2017 and it is 10 months ago.it has a 4GB memory and storage is 32/64 GB and display is 5.5 inch 140 mm. The current smartphone emitting the highest level of radiation is the xiaomi Mi A1. MI A1 emits about 1.75 watts per kg which is above standards.