Review on BATEERUN True HEPA Filter Air Purifiers - Ultra-Quiet Air Cleaner for Bedrooms and Large Rooms (2 Pack) by Leanne Steltz

I have air filters for about 3 weeks. I have a dog and I notice the difference in the air and my friends say my house smells fresher. I worry about stale, unclean air in the house. The description says nothing about the ionizer, but the device has an ionizer that can be turned on and off. I like the style, it fits into any interior. One downside I noticed is that you can't change the temperature from Celsius to Fahrenheit.