Improve the quality of the environment in your home with our Mini Anion Purifier. A stylish and discreet plug-in wall purifier is perfect for making small spaces more breathable and eliminating odors, pet hair, and other air pollutants. It releases 50mg/h of ozone to kill odor-causing bacteria. And Enerzen O-111 Negative Ion Technology creates negatively charged ions that actively pull pollutants out of the air as small as 0.01 microns, such as dust mites, pet dander, and smoke particles.