Core 300-RF Replacement Filter for LEVOIT Air Purifier Core 300 300S HEPA Carbon

New Core 300-RF For LEVOIT Core 300/300s/P350 Air Purifier, 3-in-1 HEPA Filter. New Core 300-RF For LEVOIT Core 300/300s Air Purifier, 3-in-1 HEPA Filter. 【Compatibility】The air purifier filter is compatible with Levoit Core 300, Core 300-RF air purifier.

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