Review on 🌬️ InvisiClean Sensa Air Purifier – H13 True HEPA Smart Air Quality Sensor for Bedrooms, Allergies & Pets, Large Rooms, Smoke, Dust, Mold, Allergens, Odors, Carbon, Ultra Quiet, No Ozone IC-5120 Enhanced SEO by Brook Johnson

Good. Have been using this product for about 2 months. At first it seemed powerful and did an excellent job. Now, two months later, the red light is on constantly, so either the air quality in my house is always poor or there is a disturbance. Perhaps the filter itself is already dirty and needs to be replaced, which I vacuum once a week. I also change the activated carbon filter once a week. In my house live two smokers, two dogs and two cats. Like I said, it seemed to work great when I first got it, but for the last month I've been waking up to a red light (I turn it off when I go to bed and turn it on when I get up ). The air should be good when I get up, but the light is always red. There is no filter change indicator. i keep it clean I don't see any dust reduction at all either. The smells are the same. There is no real improvement. I've noticed that the charcoal filter needs to be cleaned weekly, which I do. No reduction in allergy symptoms in the last month as this is allergy season for me and my son. I really don't like the price. My cheap Honeywell worked better to be honest. I have this in a room about 20ft by 15ft, which should do the trick. Again, I don't know if the product is inferior or if we're just "too much for it". We don't smoke in this room every day. At least when I first got it, the light was either blue or amber when I turned it on in the morning. Now it's always red. Is always. Will I recommend? Not if you have a lot of air pollutants or animals. Maybe it's good for people who are just allergic? Who knows?