I glad to tell you amazon is the one of the best shoping site in this world.my personal experiance is outstanding.
I am shop redmi 2 prime phone.no doute 100% real product garuntee.amazon was doing very fast delivery.my redmi phone has deliver in only 3 days.phone is outstanding.but amazon doing well shipping and its custemer helper are very polite to speak.my suggestion is shoping only on amazon dont think it.