Review on 🌬️ Compact and Portable ECOOLBUY Air Purifier with True HEPA & Active Carbon Filter - Ideal for Office, Home, Travel, and Car Use | Eliminate Dust, Pollen, Smoke | Includes 5V USB Cable by Danielle Hart

I would never consider this air purifier if you expect it to clean the air with a HEPA filter. It has a hepa but it's 1 square inch. There's nothing to discuss. This is an ionizer that causes airborne dust to fall to the floor where it can be vacuumed or swept up. If you see dust in the air with a ray of sunshine in your house, it will be eliminated. That should also help with odors. I've had this work done in a rarely used bathroom for the past 5 months. I really like LED lights, they change throughout the day and night. It's enough to see where you're going, so I use it as a night light. If you need a HEPA filter, this is not for you. That's little. If you want a beautiful color changing night light that looks like an echo, then this is for you. It is also an ionizer. This only works via USB, so you'll need to have your own adapter or USB port available to use this. I loved this piece so much I just bought another one for the master bathroom.