SoClean 2 Cartridge Filter Kit Each

The availability of the product as well as the price

would not recommend from this seller on Walmart's market place. As someone who is on my second SoClean Cpap sanitizer, I have years of experience buying my replacement filter kits, the picture presented showed actual SoClean packaging however what was received were not in original packaging, the individual filters not only were missing the tape seal they weren't individually shrink wrapped as they would've been either as an individual or multipack from SoClean would've been and they did not have any instructions with them, not that I needed them I have the whole changing the filter process memorized. So not sure if these were totally counterfeit or if they were used, as anyone who has changed their soclean filter knows, they don't look all that different after they've been used a few months, but still would like to know I'm not using someone's spent filter in my machine.