Ozone Generator Air Purifier 20,000mg/h, Ozone Machine with timer Function, Smoke Smell Remover Odor Eliminator for Home and Car (Silver 20g)

How it works: ozone is a powerful oxidising agent. Ozone molecules attach to odorous molecules and oxidise them, accelerating the natural process of a smell 'wearing out'. Ozone decays to harmless oxygen. Ozone also kills bacteria, fungus and damages plant cells. This thing is a beast. Bought for removing cat urine smell, have since used to sterilise shoes and deodorise a car after some some squid juice leaked from bait (the worst smell imaginable). Ozone does leave a very strong chemical/swimming pool type smell for a while after use. Once this has dissipated, the original odour is actually gone, not just masked. Best protocol is to seal up a room/car as much as possible, run it for a while, then fully ventilate the space. You, pets and plants shouldn't be in the room when it is being used. It's powerful enough that it's hard to breathe in a room with it on.

Good bit of equipment kills odours

At first I thought it was just a gimmick, but then when I tried it the results were amazing! This little device worked a treat and cleanse the moulding odours from my clothes that were in all wardrobes. Always read the instructions and make sure to close the door and stay out until the timer goes off and leave it closed for another hour. I opened my door and then went to work. On returning I sniffed all clothing and to my amazement, the musty smells had vanished! I swear by this little machine and have carried out cleansing every room in the house! Open windows afterwards and experience a nice clean environment in your home.

Purchased this to treat a car that had been shut up for some time it had a bit of a unidentifiable smell to the interior the unit does get warm with use so made sure its well away from anything combustable treated the car in 3 stages 10 mins then 20 mins then a 30 minute treatment very inportaint to air the car before you enter doors windows open for 20 mins to clear the car of any ozone as its not something you want to be breathing in. The unit did a good job of clearing the odour and for its price its good value . If your thinking of buying one of these units do read up on the web on how to use them, follow a few safety guide lines and they are easy to use.

After a lot of toggling the on button and playing with the timer, the fan on the back eventually started which told me it was working. After a while of leaving it on the 'on' position, the fan stopped. I have no idea how long it was running for or why it stopped, but now the fan won't start again. The instruction manual is uselessly poorly translated.

Did the job in my car. My a/c was a bit smelly. Used for 15mins only and I’m quite happy considering the price of the machine.

I bought this to get rid of the smokey smell in the house before moving out. It did leave the smell of ozone for a few hours, but it was money well spent, and saved me hundreds of pounds!

QIUCHENGYONG LTD the seller went above and beyond to ensure I was satisfied with my purchase following a minor issue which was quickly resolved. A great little machine, powerful for it's size and quickly dispenses rooms from lingering odours. I would thoroughly recommend.