Review on Litter Genie Plus Pail: The Ultimate Cat Litter Disposal System - Locks Away Odors, Includes Refill - Black, Small by Sirryan Bloodworth

I don't know how this product does it but it has completely eliminated our litter box smell. The bucket does not emit any noticeable odor even when full. This makes scooping every day or even twice a day easy and not a chore. You no longer have to search for a plastic bag, a dustpan and take the garbage to the street. You just pick up the trash and dump it next to the tray and you're done. Spare parts are relatively cheap and changing the full bag is very easy thanks to the built-in cutting blade. If you are struggling with a smelly litter box and maybe not digging it up every day because of the hassle, I highly recommend you buy this product. This will change your life and you, your guests and your cat will be happier. I've included a video showing how easy it is to scoop, unload, remove, and tie a new bag!