I purchased this new and used it for six months, but my cat didn't take to it and didn't use it much, so I'm selling it. I've confirmed that it works and it functions without any problems. I gave away the garbage bags, but I have one unopened deodorizing pack. The curtain for the toilet entrance and the regular filter (for large-grain cat litter) are unused. (The mini filter (for small-grain cat litter) is attached to the toilet)