PRODUCT SPECIFICATIONS: Include 2 x Core 300 Air Filters Replacement, 3-in-1 filtration systems including nylon pre-filter, H13 medical grade true HEPA filter, and activated carbon filter. H13 medical grade true HEPA filter and activated carbon filter; High-grade activated carbon filter can effectively absorb peculiar smell and smoke. 

REPLACEMENT PART No.:  Core 300 Air Filters compatible with LEVOIT Core 300 air purifier and Core P350 air purifier, part number Core 300-RF & Core P350-RF. It is recommended to replace filters for every 6-8 months. 

Core 300 FILTER: This high-efficiency Core 300 Air filter replacement capture airborne particles and odors, great for households with pets, cooking and smokers. With cost-effective price to save much cost for your all year round air cleaning need. It is recommended to replace filters for every 6-8 months.

Fits Models:  Compatible with LEVOIT Core 300, Core P350,Core 300S Air Purifier, part# Core 300-RF / Core P350-RF.
Functions:  The main function of Core 300 H13 Air filter HEPA is to remove contaminated dust from the air and provide clean and pure air. Thus, HEPA Filter is a crucial purchase element for the one suffering from dust. Thus, changing your filter regularly is very vital while you running your vacuum.
  • Three Layer Protection Core 300 filter is combination of three different material layers. 
  • 1st- ultra fine nylon pre-filter for hair, pet dander and lint. 
  • 2nd- H13 true hepa for smaller dust such as aller-gens. 
  • 3rd- Activated carbon filter for odors such as cooking smells, smoke and pet odors