Review on 🔍 RONGJU 2 PACK FLT5000 Filter C with 8 PACK Pre Filter: Compatible with AC5000 Series Air Purifiers by Dana Johnson

Cheaper alternative to brand name replacement filters. Fits snugly to the product, pre-filters attach with Velcro. My only complaint is that the sides of the HEPA filter are made out of thin cardboard and not plastic. Other than that, we haven't had any problems so far and it's a much cheaper alternative.