PA1K-GO 1,000mg/h Portable Ozone Generator - Cordless Battery Powered Odor Eliminator for Car, Hotel Rooms, Offices, Bathrooms, and Small Spaces (Blue)

Every 6 months I use this to clean up car ventilation system. I would setup 2 hours start, and after 1.5 hours I would remotely turn on my car and have my car running with heating or cooling (depending if it's before winter or summer) with ozone running... Then open your car and give it really long time (at least 1 hour) for all ozone and smell to clear the vehicle. Do not enter or stay in car during this process, ozone is harmful and this is not a toy. Worked very well, couple of my friends used it as well with same result. It just deodorize your cabin cooling/heating system pretty well, it should kill any mold or bacteria accumulated, it's great product and hopefully it will last a long time.

This thing is pretty great. I hate when my car doesn’t smell all that clean but also don’t really want it to be overly perfumed. I’ve used sprays but it just feels like masking odors. This thing truly adjusts the smell to where everything smells “normal.” It is almost silent, makes a quiet hissing noise when it’s on, and it recharges easily. It’s easy to turn off/on but you do want to hold the power button down until you hear it turn on, which takes a minute. It’s very compact and could sit upright in some cupholders but I typically rest it on the console between the front seats. Keep in mind that it doesn’t smell good or is all that great to be breathing in while it’s doing its thing but the smell dissipates naturally. You can help it along by opening a window. So I will turn it on sometimes overnight and then drive for a minute with the window down when I get back in and it’s all good. It’s definitely not as powerful as one that plugs in so sometimes you may have to give it more than one attempt but I’ve never had an issue with it not working. These things really are pretty amazing and don’t get the attention they deserve. If you have a smoker or a wet dog or something, you’ll be happy.

Worked for 4 sessions -- now will not take a charge and will not turn on. Tried different chargers/cords. When it worked, it had a noticeable affect but it seems like build quality is an issue that comes up in multiple reviews -- which is concerning for an item twice the price of similar (albeit larger) units.

Powerful portable ionizer. Works quick for the size. My only complaint is it doesn’t hold a charge long. I just leave it plugged in when in use

The perfect size for what I need! I have a bunch of animals and sometimes I miss a potty cue and we have some accidents in the house, and while cleaning the carpet does most of the work, there is usually a lingering smell. After using this in multiple rooms over the span of a week and even in my personal truck to get the musty dog smell out for a refresh, the rooms smells fresh and clean as if the accidents never happened!! It’s the perfect little tool that isn’t bulky or expensive!

I wanted to deodorize my car, which unfortunately had a water leak leading to some wet carpet padding. That stuff takes forever to resolve. This little unit is crazy strong, and it does exactly what it claims: puts out a ton of ozone on a timer, completely cordless once it's charged. The caveats for any ozone generator apply here: don't use it in spaces that are occupied because ozone is bad for you, so set it and leave the area until it stops, and thoroughly air it out afterwards before reoccupying the space. It takes a half hour or so after opening the car up for the ozone and aftereffect smells to dissipate (whatever the byproducts are of the ozone breaking down the odor-causing chemicals), but once it is done airing out, the car smells much fresher and the effects last quite a long time, as long as the source of the odor has been fixed (no more leaks, etc.). After a few uses, it seems like most of the odor is finally permanently gone. Absolutely worth the money.

I bought this last year to throw in my hunting tote. It works great and it was cheaper than most of the name brand ozone generators. Now I will say, the buttons can slip inside if you push them too hard but it's really easy to take apart and fix it. You literally just removed the carabiner, the rubber shock absorber, and one screw. Pop the end of the housing off by pulling from the top where the screw was and PRESTO! All of the inner components are on one tray that slides out easily so pull the tray out, put the buttons back in their homes and slide the tray back in. You can even remove the vent door to make it easier to put the buttons back where they belong. Now I'm not excusing the design flaw of the buttons but I do appreciate how simple this thing comes apart when needed. No tricky clips that break no matter what you do, no excessive use of glue and no extra nonsense to make it impossible to fix. In a world where everything is designed to break and be thrown away, I couldn't help but appreciate and share my thoughts on how this product differed from the rest in terms of repairability.