Captures at least 99.97% of dust and allergens, Ultra-fine Nylon Pre-Filter captures large particles, compatible with Core 600S air purifier.
Exclusive Replacement Filter: Officially designated replacement filter to keep your Levoit Core 600S air purifier at its best working efficiency and capacity, breathing fresher and cleaner air all the time.
Capture Large Particle: Ultra-fine Nylon Pre-Filter captures large particles such as dust, lint, fibers, hair, and pet fur, also helpful to maximize the filter’s life.
Upgraded HEPA Smart Technology: Capturing at least 99.97% of dust and allergens as small as 0.3 microns such as household dust, pet dander, mold spores and plant pollen.
Track Filter Condition on Your Phone: Keep a close eye on your filter life with the VeSync app.