Coolnut K1 Filter for LUNINO K1 Air Purifier, 3-in-1 -Efficiency Filter with H13 HEPA, Activated Carbon and Pre-Filter, 4-Pack

for LUNINO K1 Air Purifier: The filter is exclusively for LUNINO K1 Model : -efficiency layer specifically strengthened to dander and pollen, Activated carbon layer absorbs household smells such as odors, cooking smells, smoke and VOCs 60-Second installation: Slide out old filter → Insert new filter → Close lid. No or experience needed. You Can Rely : Thoroughly tested materials prolong filter lifespan and steady airflow Hassle-Free Guarantee: Supported by our responsive customer service team and satisfaction assurance