AD3500 H13 True HEPA Replacement Filter Compatible with Air Doctor AD3000/AD3500/AD3500i Version Air Purifiers, 2 True H13 HEPA Filter + 2 Activated Carbon filter + 6 Pre-Filter

Perfecy Compatibly AD3500 Replacement is compatible with Air Doctor AD3000/AD3500/AD3500i Version Air Purifiersr filters are manufactured to the strictest quality standards to keep your machine performing at its best. Please check your machine model before purchase to avoid a mismatch experience. | Advanced FiltrationAD3500 captures larger airborne particles True HEPA filtration effectively captures 99.5% of particles as small as 0.3 microns. It filters out common air pollutants such as pollen, pet hair, carpet lint and food odors, so you can feel fresh and pure air at home. | Value for MoneyAD3500 are made of high quality material, the product is durable. Same quality as the original filter, but the price is more cost-effective, which can bring you a value-for-money shopping experience. we recommend replacing the filters every 6 to 12 months for a cleaner and more comfortable breathing environment | Wider ApplicationOur replacement filters offer easy installation, taking just minutes to complete. Pre-filters are widely used in rooms, living rooms, kitchens, etc., and are vital for homes with children, the elderly, pets, and smokers. | Worry-free serviceProduct quality and customer satisfaction is our top priority, timely replacement of parts is vital to maintain product performance, you can rest assured to buy our products. If you have any questions about the product, you can contact us at any time.