Carmerny Core 400S H13 True HEPA Replacement Filter Compatible with LEVOIT Core 400S Smart WiFi Air Cleaner Purifier, Core 400S-RF-PA (LRF-C401-YUS), 3-in-1 Activated Carbon Pre-Filter 2 Pack, White - 400S-WWW

• COMPATIBILITY -- Our Core 400s-RF-PA replacement filter is compatible with LEVOIT Core 400S Smart WiFi Air Cleaner Purifier. Compared to Part #Core 400S -RF, LRF-C401S-WUS. 3-STAGE FILTRATION -- Our Core 400S filter is designed in H13 True HEPA Filter, high-efficiency activated carbon, and fine Nylon Pre-Filter that helps to filters 99.97% airborne particles down to 0.3 microns and neutralize odors, cooking, and wildfire smoke, and VOCs, improved air quality. VALUABLE PACKAGES -- The valuable pack includes 2 high-efficiency true hepa CORE 400S-RF replacement filters. Our Core 400S filters can be installed easily without any tools. HIGH-QUALITY LIFE -- To keep your LEVOIT Core 400S running at high performance, it is recommended to replace the Core 400S-RF filter every 6-8 months, also depending on your frequency of use. CUSTOMER HAPPINESS -- If you have any questions about the Core 400S-RF replacement filter, please feel free to contact us, we are committed to offering high-quality products and providing efficient customer service., Manufacturer: Carmerny