I buy a lot of stuff on Amazon, some of it I know is a cheap knockoff, but at least I’m paying cheap knockoff prices. But things I won’t buy on Amazon are SD c

I buy a lot of stuff on Amazon, some of it I know is a cheap knockoff, but at least I’m paying cheap knockoff prices. But things I won’t buy on Amazon are SD cards or water filters for my fridge. You end up paying full price for a cheap knockoff. I’m sure there are others, but these two stand out in my mind.