Car Ionizer by mFeel - Average Joe Reviews
I purchased this for my vehicle as I suspected there had been previous smoking and wanted to eliminate the residual odors. I had this initially placed in the back cig lighter location of the vehicle then moved it up to the front. It emits only a blue light when the car is turned on. There is no noise otherwise to indicate it is working.
After two weeks with the product it is difficult to say it is wholly working as I don't really notice any difference in the odors I had been smelling. It is probably best to use a larger device from a car detail shop if you have significant odors. See our video review here.
Pros: nice blue light, rv adapter (plug).
Cons: not really sure it does anything.