Levoit 300S Filter

Genuine Levoit replacement filter for the Core 300S air purifier, also fitting the Core 300. Three stages in one unit: pre-filter for hair and dust, HEPA-grade filter capturing 99.97 percent of particles at 0.3 microns and larger, and a high-efficiency activated carbon layer for odours, smoke and fumes. Replace roughly every 6 to 8 months to keep the purifier at full performance.