Mi a1 is market best price smartphone mi a1 Androidone and it’s processer is very very fast because mi a1 cpu snapdragon 625 chipset it is really very fast processer. It’s comes lot of features and most important is price so good they comes in India 13999 rupess. The phone comes with a large 3080 mAh battery they are low very long time. it’s 5.5 inch screen with Full HD Amoled display is show real colours of photos and videos. The screen is protect by gorilla glass this real good for phone safety. So my opinion this phone is really useful product.