A Revolutionary car air purification system. Atem Cars HyperHEPA Plus filter provides the best solution for in-cabin gas and odor elimination. Atem Car combines two types of media: one that adsorbs odors and gases， and another that changes the pollutant to an oxidized form. The result is air that's free of odors， gases， and chemicals. The air in your car contains a cocktail of toxic fumes and gases that are potentially harmful to your health and the health of those you love. The Atem Car air purifier and its revolutionary HyperHEPA Plus filter use air filtration technology tested and certified to capture a wide range of in-cabin air pollutants， all in a sleek， compact housing designed to blend into any vehicle cabin. Atem Cars HyperHEPA Plus filtration is effective against particles 100x smaller than ordinary air filters. Ultrafine particles (UFPs) are smaller than 0.1-Microns and， by sheer number， comprise about 90% of all airborne particles. Traffic pollution is a primary source of UFP's and when it comes to protection against UFPs， IQAir is the proven choice. Your vehicle can expose you to many chemicals found to be toxic. Research shows that over 275 chemicals can be present inside your car at any given time， many of which are produced by interior materials， which contain toxic chemicals. Researchers have also found that it can take up to 3 years for new car smell toxins to drop below thresholds considered safe to breathe.

HyperHEPA Plus filter removes up to 99% of particles down to 0.003-Microns from your vehicle cabin， including PM2.5， CO2， and diesel soot as well as common traffic pollutants like SO2 and NOx

Efficient filtration system cleans the air in your car up to 20 times per hour

Powerful， efficient， and ultra-quiet multi-phase fan motor allows quiet， constant operation without losing filtration efficacy

270° centrifugal fan draws in cabin air through 3-stage particle and gaseous filter for maximum removal of harmful air pollutants

3-armed mount allows you to securely affix Atem to positions throughout your vehicle

Automatic key-in-ignition activation saves you the hassle and distraction of manual control

Power cable has an external USB port to charge your mobile device

Free mobile app allows you to customize the system， view temperature and humidity， filter life， and proximity sensor to save energy