Review on 🌬️ Medify MA-50 Air Purifier | H13 True HEPA Filter with UV | Covers 1100 sq ft | Smoke, Smokers, Dust, Odor, Pet Dander | Ultra-Quiet | 99.9% Removal to 0.1 Microns | Sleek Black Design | 1-Pack by Barbara Murphy

I use it every day after exhausting the litter box for my two cats and when the wildfire smoke comes out which is in my part every summer now from CA! The main reason I like this device is that it has a large filter surface (4 sides) for such a compact device. Timer options: ON (no time limit), then 2-4-8 or 12 hours. I often just want it to run for 30 minutes or 1 hour. At least the 1 hour option seems reasonable? The only other small issue is the fan speed. There are four settings: level 1 makes almost no noise or airflow, level 2 is still very quiet and can't be heard at about 15 feet, then level 3 is a bit louder and moves a lot of air, level 4 moves air a lot. and it can be heard in every room of my one story house. It would be nice to have at least an extra fan speed or two for more subtle changes. To be honest I think they make the first speed so low that people can read how quiet it is compared to others but I never use that speed. If these two issues were fixed I would give 5 stars! I made a short video showing the timer and fan speed where I stapled 4 sheets of computer paper together and placed on the unit where the cleaned air comes out and then turn on the unit. The unit starts up at fan speed 1 and the paper barely moves, then it stops showing how little air moves at speed one, which I find useless. I've tried uploading an image for it multiple times but it doesn't trigger "add more images". I'll try to add later.