I want to say that this gadget has amazing with their inbuilt function like it has 16 GB internal memory which is good and you can also expand its by put extra memory card and it has 2 GB ram and so many functions are available in this gadget it android version is 6.6 with marshmallow or many other function ii has voice command also the main feature of the gadget is this it charge fastly.
I want to totally say that battery backup is awesome.