Review on 🌬️ Olkheniif HEPA Air Purifier for Smart Home, Pets, Asthma, Smokers, 35m³-50m³ by Veronica Gonzales

I would give this one more stars but there is no way to tell if it works properly or not. There are numbers on the panel, but the "manual" that comes with it doesn't say what they mean or what they should be. this thing. I had to find out for myself. It "seems" to be working as it's blowing cold air out of the car, but it could just be a running fan. I would like to know what to expect from it.