My brother boight the redmi 3s. It is very stylish and attractive mobile I have seen in this range.
Battery:
It has 4100mAh battery.
For normal use of the mobile it is run 2 to 3 days and more.
Screen size:
In this range of mobile it has very good screen size and having hd display.
There are functions I have found that is infra- red system to control the remote access devices.
Like tv, ac and many more.