Friends now we are talking about the biggest online shopping site and app Amazon.Lets begin friendsthe main things that we talk about are : - customer service, product quaility, delivery timeline and more and more.Before all this I want to tell a small storie-I have shoped only two or three items at amazon and I didnt have any kind of problems with them and they are good and working well and the customer service is good in amazon and iam satisfied with them.1) . I will give 3.5 / 5 for there customer service.2) . I will give 4 / 5 for there product quaility.3) . I will give 3 / 5 for there app & website.4) . I will give 3.5 / 5 for there delivery timeline becouse they take 4 to 8 days to deliver the product to my house.And thats it my friends.Go shop and have fun.like and comment.Having that said.Friends good luck and have a great day.Thanks all.