Ozonlife Commercial Ozone Generator 10,000mg Industrial O3 Air Purifier Deodorizer Sterilizer Best for Odor Stop Control

Used this on our RV and it did remove the strange odor inside. After about 3 weeks the odor is starting to return. I will use again and again if need be. Did the job!

My 2 car garage/smoking room was super stinky with that "old smoke" smell, I ran it for 1 hour at night for 2 nights in a row and even my non smoking friends can't smell anything! I'll probably do the whole house.

Still works great

Finaley getting to camp in another state to use this product before rental season. The unit doesn't work of course the return window closed.Looks like I will not be buying one of these again, over 100 bucks down the tube

Used it for 4-5 months now. Works well. Don’t need to use it beyond 30 mins as it works pretty strong. Will leave cloudy/hazy air. You will need to ventilate it after use. It does its job in getting rid of smoke smell. Recommended!!