Manufacturers spend lots of money on advertising their product as best as they can. However, they do not realize that the average consumer will not have the patience or the money to test all the products they come out with by themselves. They also try to cut corners by using cheap perfume testers that do not provide the quality of testing most consumers demand. As a result, manufacturers can save a lot of money by using inexpensive perfume testers that will only last a short period on the shelf. You can also save a lot of money by realizing that some manufacturers can drastically reduce their prices by eliminating fancy or gimmicky packaging.