3000 Replacement Filter Compatible with Air Doctor 3000 Air Purifier, 1 Premium Filter + 2 Activated Carbon Filters + 4 Pre-Filters

Compatible with3000 Replacement Filters Compatible with air doctor AD3000 | Included1 Premium Filter, 2 Activated Carbon Filter and 4 Pre-Filters | Top-Notch Quality Used for Maximum Customer Satisfaction Guaranteed,Change the Aircelo replacement filter in minutes; note: please remove the new filter from the plastic bag before placing it into it. | Please replace regularly to keep your machine fresh and clean,For best results, remove the filter once a month and clean with a soft brush or gently vacuum. | GREAT VALUE FOR YOUR MONEY:The product's price is only a fraction of that of the original, yet its performance is just as outstanding as the original.