222
people found this helpful, as of 2023
ranked #137,186 most helpful
out of 571,544,897 reviews
★★★★★
Works great
Works great for smoke, dust, and cat hair. It makes a big difference in air quality and also is nice white noise to fall asleep to, while simultaneously improving air quality while you're sleeping.
the product in question
Medify Air MA-14 Genuine Replacement Filter | for Allergens, Wildfire Smoke, Dust, Odors, Pollen, Pet Dander | 3 in 1 with Pre-filter, H13 HEPA, and Activated Carbon for 99.7% Removal | 2-Pack
4.7★ · 1,753 ratings, as of 2023