Review on 🌬️ LBLVBNEWD 2 Pack True HEPA & 2 Pack Activated Carbon Replacement Filters Set Compatible with Levoit LV-PUR131, LV-PUR131S, LV-PUR131-RF Air Purifier - Enhanced Air Filtration System for Cleaner & Healthier Indoor Air by Roshan Schram

Despite the critical reviews, I took a risk and ordered it. I have to say I found them just as good as the original but less than half the price. There may be slightly less charcoal in the charcoal filter, but this is not enough to affect its effectiveness. The ad and box are a bit confusing because they call it 8 packs and imply 4 pre-filters which is not true. The pre-filter is integrated with the HEPA filter, giving you 2 activated carbon filters and 2 pre/HEPA filters, which are exactly what the manufacturer says and sells. Basically it's 2 packs of what you need to replace. All the confusion aside, that's a very good value. Some people find it embarrassing to walk and talk at the same time, but manage to leave overly critical comments. Find out.