Amazon is one of the best online shopping site. They deliver product on time. And all the product deliver by amazon is genuine. I buy lots of item from here. I never face any problem still.
There is another good service is that if we buy any product and may be some reason the product is not same then they are give us full cash bach which we pay. No delay for service. And there customer support is also good. In one line Amazon is a best online shooping site.