Products To Open The Vigina Are Retailers That Sell New And Used Products Allowed To Open A Product Before Completing The Transaction?

Are retailers that sell new and used products allowed to open a product before completing the transaction? - products to open the vigina

The dealers in question sells new and used. He distinguishes between the two, will not be opened under the Product Liability Act. If the product is not open, is new. When opened, is used to it. The retailer charges different amounts of a product that used a new product.

For the retailer on before opening possession of him, is not be used in the sale of property in the amount of new products? Does this violate any laws or existing laws that prevent the protection of customers for this behavior?