2 Pack Core 200S Replacement Filter Compatible with LEVOIT Core 200S Air Puri-fier, 3-in-1 Ture H13 HEPA Filter with Activated Carbon Pre-Filter, Core 200S-RF Compatibility - the H13 true HEPA filter only Compatible with LEVOIT Core 200s Smart WiFi Air Purifier, Compare to part number Core 200S-RF. ( Not for vista 200 ) High Effective Filtration - Our core 200s filter can remove 99.7% dust and odors to provide a cozy environment with Primary Filtration Filter, H13 true HEPA Filter and Activated Carbon Filter. ( 3-in-1 core 200s Filter Replacement) 3-Layer Filtration - Superfine nylon pre-filter captures large particles such as dust, Pet hair. H13 true HEPA filter captures airborne particles as low as 0.3 microns. Activated carbon filter remove odors from pets, cooking and so on. Save Your Bills - The package includes two core 200s replacement filters to keep your machine in good condition to work for you and extend machine's working life as well as power saving with clean filter. After-sales service - Just buy it without any hesitation as we think highly of customer experience, any problem, contact us.