Amazing
This is an amazing product, I’m a smoker, but when people into my home, they don’t smell smoke, my dust  level has been down, I own a cat and I do notice less hair around the house. I usually change my filters every three months in my unit but have found having this product it’s not necessary. It’s worth the price. The noise level is not bad that I don’t even use sleep mode. I also notice with using this product my house smells more fresh .
Rating: 5 stars