You may come across these situations when the smell of your dinner that you brought home the other day still pungent in your car, or maybe cigarettes smells or worse during haze one cannot drive with the windows down.

The air inside gets cluttered with dust particles, exhaust fumes and a lot of various types of bacteria. This becomes a rather bit problem especially since the space inside is limited. The upside is that a small air purifier can be enough to remove odors and clean the air inside. It can do what an air freshener cannot and that is to remove undesired particles.

Most car air purifiers tend to use small fans that circulate the air through a filter that can retain small particles. In some cases, these air purifiers also act as ionizers. This helps charge negative oxygen ions to normal levels that are found out in the wilderness. This process has many health benefits. It can improve breathing, prevent dust particles from being inhaled directly into the lungs and remove bad odors and contaminants.