About This

• Compatible Air Purifier Models: Core 300 replacement filter is compatible with the Levoit Core 300, Core 300S, Core 300-P and Core 300S-P air purifiers and replaces the OEM part Core 300-RF. It does not fit the Core Mini, Core 200S, Core 400S or Core 600S models. Please confirm your purifier model before ordering. This is a compatible replacement, not an OEM product
• 3-in-1 Filtration System: Three-layer high filtration: the fine nylon pre-filter catches large debris like pet hair and lint; the high-efficiency main filter captures fine particles and pet dander; the activated carbon layer absorbs cooking fumes, smoke and household odors. Great for pet owners, smokers and busy kitchens
• Easy Installation:No tools are required — just remove your old filter and slide the new one in place
• Package Includes: 4xCore 300 replacement filters in one box plus an installation guide. Buying in a 4 pack lowers the cost per filter and keeps spares on hand for the next scheduled change. The filter is made with FSC-certified paper
• 6-8 Months Replacement Suggestion: For best performance, replace the Core 300 filter every 6-8 months, or sooner if you notice reduced airflow. Four filters cover about two years of scheduled replacements for one purifier (or one year for two). Actual service time varies with usage and environment

Overview

• Brand : Doifyn
• Material : Paper
• Product Dimensions : 7.6"L x 5.79"W x 7.6"Th
• Compatible Devices : Air Purifier
• Item Weight : 16 ounces
• Filter Mounting Type : Slide In
• Filter Shape : Round
• Number of Items : 4
• Manufacturer : Doifyn
• Item Highlight : 3-in-1 High-Efficiency Filter With Activated Carbon, Fits Core 300S, 300-P, 300S-P, Pets, Odor and Smoke, Part # Core 300-RF 3-in-1 High-Efficiency Filter With Activated Carbon, Fits Core 300S, 300-P, 300S-P, Pets, Odor and Smoke, Part # Core 300-RF