I never saw the product I paid for. The scam work...

I never saw the product I paid for. The scam works like this: you pay, and then you're directed to another page where you are instructed to "enter your code [and] redeem your coupon". To redeem in this sense means you give up any refund before you ever see the product. I never saw the product, I asked for a refund, I was denied. My guess is this is likely how they make the largest share of their money. If a company won't back what they're selling, it's a virtual guarantee the product isn't worth having.