WSTA Car Air Purifier with Hepa Filter and Ozone Generator,Portable Odor Allergies Eliminator for Smokers Smoke Dust Pets Travel

Works awesome. All automatic!!! Just turn it on and it measures air quality on its own has three colors that change letting you know filthy air and clean air. Has ozone button but you cannot use while in vehicle. Turn car on run recirculate air heat on high turn ozone on let run 20 minutes... kills everything including virus and bacteria. Turn off unit then open all windows run car for one minute with settings at clean outside air. Done cars odors gone spiders and or bugs in car dead viruses killed... great product...

Tried several different brands before settling for this. I am using it in China and so far it seems to be doing good job cleaning air. Bit noisy at high setting but air seems cleaner. Definitely recommend it.

The ozone generator and the filter work fine to me. Has no batteries so yo need to leave te car always on. You need to buy an aditional power supply if you want to use it at home

Incredible good looking.

Very pleased

I am pretty sure I received a previously used/faulty product. The box showed signs of having been opened and even though I peeled shrink wrap off product, there was adhesive on various spots indicating it had tape on it before. I plugged it in, it worked for about 10 seconds (VERY WEAK fan, almost useless), then the power light began flashing. NOWHERE in the 'manual' (awful manual) does it mention a flashing power light or what it means/what to do. My interpretation of the flashing light is to return to Amazon immediately. I did try unplugging and tried a different outlet - no dice. I wanted to like it, I made an effort to like it!