Review on 🌬️ USB Rechargeable Portable Ozone Generator Air Purifier - Deodorizer, Ionizer, Odor Eliminator for Home, Refrigerator, Room, Pet, Toilet - Mini White Air Cleaner by Saul Franco

An ozone generator is running in a small linen closet, giving off a strange smell. I've been working intermittently for 3 days now and this is finally starting to clear the stink. It works for a very long time, when the battery runs out I charge it and put it back in the closet. I also used some towels on the outside to block out anything going on inside. Pretty good little product, it's slow but sure.