Core 400S Replacement Filter for LEVOIT Core 400S Core 400S-P Air Purifier

About this item

• 【Perfect Fit for Core 400S】This replacement filter is fully compatible with LEVOIT Core 400S and Core 400S-P Smart WiFi Air Purifiers. It directly replaces Core 400S-RF / LRF-C401S-WUS and installs easily with no tools required
• 【3-in-1 Filtration System】Designed with a True HEPA filter, fine pre-filter, and activated carbon layer, this filter helps capture fine particles as small as 0.3 microns while reducing pet odors, cooking smells, smoke, and other common household odors
• 【Reliable Quality You Can Trust】Tested by SGS for quality and safety, this Core 400S replacement filter is made to deliver stable filtration performance and help keep your air purifier running efficiently
• 【Premium Materials for Long-Lasting Use】Made with eco-friendly non-woven fabric and high-quality activated carbon, this filter helps maintain your purifier’s performance while protecting the machine from dust buildup
• 【Easy Replacement & Maintenance】For best results, replace the filter every 6–12 months, depending on usage and indoor air quality. Simply remove the old filter and insert the new one to refresh your purifier’s performance