Car Aroma Diffuser Humidifier , COSCOD Car Air Humidifier and Aromatherapy Essential Oil Diffuser (Green)

This diffuser worked great until the filter got clogged after about the third time filling it up and stopped completely. I replaced the filter with the included second filter and I was able to use this product a total of 6 times before I tossed it. The cost to keep filters for this product is not worth it. I will spend less on a travel diffuser that will not need a filter replacement nearly as often as this one. If you are okay with purchasing replacement filters weekly, then this might be a good product for you, otherwise don't waste your money.

THIS IS A BRILLIANT IDEA!!! :) I absolutely love how fast it works too.. and you can run it even while the car is off! :)

Absolutely love this. I was skeptical because of some of the reviews but you should remember, most people leave reviews when it's bad. Many people don't take the time out when it was a good experience. Anyway, I have been using this for a few weeks with no issues. The size of the unit is bigger than I was expecting so it hangs over my cup holder but I just unplug when I need to. Also, if you leave it on when you are not in the car it will make your dash wet so I make sure to turn it off. The instructions say not to put oily product inside but I haven't seen an issue yet, I have been adding essential oils but only a tiny bit so my car smells amazing. I would buy this again! Love it

When I first used this, it worked great. After the second or third use, it would only work for a minute then shut off. I tried cooling it down or taking out some of the liquid. Nothing seemed to work. I was disappointed.

I love aroma diffusers and was excited to have on in my car but this was rather disappointing. First of all it's bulkier than I expected which isn't really an issue for me but it should be noted if you're expecting something more petite. It really does stop working after about one use! I've only filled it up once and maybe half a centimeter has been used (it's been about a week). I added peppermint oil and there's only been one five minute increment where I could actually smell the scent despite it being on the right setting (purple). There are three settings, red=off, blue-humidifier, purple=aroma and you just lightly touch the power button to switch between settings. However this diffuser seems to have a mind of its own and works sporadically. There seems to be no rhyme or reason for when it decides to mist, I can hear it attempting to mist sometimes but nothing actually comes out. I'd wait to buy this until they fix the issues everyone seems to be having with it.

Only worked once and then it would only output wisps or nothing at all. The lettering on the front wore off by the end of the first day. This is NOT the oil diffuser it says it is. The instructions explicitly say to not use oily scents, only water soluble scents. I returned this item, sadly. I was very excited for a diffuser in my car.

I have been using a diffuser for years now and when I saw this one for my truck I couldn't resist. It is great and I'll be getting a lot of these for Christmas gifts this year.

Great gift. Don't leave it in your car during the summer.