POMORON 4-in-1 Air Purifiers for Home, Air Ionizer Negative Ion Generator, Efficient HEPA Filter, UV, Remove 99.97% Particles such as Pollen Smoke Pet Dander Air Cleaner for Bedroom, MJ002H, Black

2 Pack Druiap Air Purifiers for Home Bedroom up to 690ft², H13 True HEPA Filter Air Cleaner Purify 99.97% Micron Particles/Bad Air/Smoke/Pet Dander/for Office, Dorm, Apartment, Kitchen(KJ80 White)

AROEVE Air Purifiers for Home Large Room Up to 1095 Sq Ft Air Cleaner Coverage High-Efficiency HEPA Remove Dust, Pet Dander, Pollen for Office, Bedroom, MK03- Black

LEVOIT Air Purifiers for Bedroom Home, 3-in-1 Filter Cleaner with Fragrance Sponge for Sleep, Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop, Portable, HEPA at Speed Ⅰ, Core Mini-P, Black

20dB Air Purifiers for Bedroom Home, HEPA 13 Air Purifier With Aromatherapy for Better Sleep, Air Cleaner Filter 99.99% Smoke, Allergies, Pet Dander, Odor, Dust, Office, Desktop (White air purifier)