It is so easy to use and perfect product of this company ever never miss it to buy. I use it, it full fill my all required .normal battery time as all android.best phone of time . I will mark it 90/100% ever .i really like it .i prefer you to buy it .never miss it and save money to buy an other android, its value able price.its specification is much better as compare to a china android mobiles must try it,