Shoppers Drug Mart

I purchased the product and right out of the box I noticed it has burn marks and dust on the plastic case so I went to the store to return it. Store would not accept it because I had opened it. They don't even offer a 1 day warranty on the product that they are selling. What kind of business is this, very shady and money grabbing one.

Store Address: 600 Laurelwood Dr Unit #150, Waterloo, ON N2V 0A2