4 Pack AC400 Replacement Filter for Purivortex AC400 Air Purifier, 3-in-1 Pet Care Filter Replacement, Yellow

- The premium AC400 replacement filter is designed fully compatible with Purivortex AC400 Air Purifiers (ASIN: B0B9SL7894/ B0B9SN1B19/ B0C7W6WVMN/ B0C7WBQMPB) | -- - Our AC400 replacement filters use 3-in-1 filtration systems, including nylon Pre-Filter, Efficiency filter, and activated carbon filter, efficiently filters microns particles in the air, hair, pet fur, dander, dust, smoke, and odors. | - Package includes 4 x AC400 Pet Care Filter. Filter Dimensions: 6.3 x 6.3 x 6.6 inch. We recommend you to replace the filter every 3-6 months for the optimal performance (depending upon your usage and environment) | - Our AC400 air purifier filters feature advanced, manufacturer-proven, low-energy, low-density construction technology for higher efficiency and lower pressure to ensure maximum performance. | - If you have any questions about the AC400 replacement filter, please feel free to contact us, we are committed to offering high-quality products and providing efficient customer service.