This is the best product from Mi according to the budget, it has the best camera quality than any other phones.its processor is very good .it works very smoothly. The looks are so amazing.video running quality is awesome .and its battery backup is also nice .the best part about this phone is its DSLR auto focus camera .the dual back camera makes the picture hd and stunning . Xiaomi phones are much better than any other phones because of its extraordinary features and low prizes .A1 is the best product of Xiaomi .i am using this phone and loving it.