Xiaomi Petoneer Smart Air Purifier Compound HEPA & Carbon Filter

Xiaomi Smart air purifiers are devices designed to improve indoor air quality by removing pollutants, allergens, and contaminants from the air. HEPA (High-Efficiency Particulate Air) filters are a common type of filter used in air purifiers, known for their ability to capture small particles such as dust, pollen, pet dander, and even some bacteria and viruses.