Breathe easier with this Logik air purifier. Its H13 True HEPA filter helps keep allergy symptoms at bay, capturing up to 99.97% of airborne particles. That includes dust, pollen and pet dander. With a CADR rating of 400 m³/h, it refreshes a large amount of air per hour to boost indoor air quality fast. And the clear 4-colour LED display shows real-time PM2.5 levels, so you can track air pollution and tweak settings as needed.Good to know- Its smart mode automatically adjusts the purifier's fan speed based on the detected air pollution levels- Prefer manual control? Choose from three fan settings: low, medium or high- The filter's anti-bacteria PET layer keeps your air free from harmful microorganisms- A carry handle makes it easy to move the purifier between rooms- The DC motor keeps electricity consumption low, helping you save on your energy bills