Contains One (1) 3-in-1 H13 True HEPA Filter Replacement, including Pre-Filter, H13 Grade True HEPA Filter, and High Efficiency Activated Carbon Filter Pre-filter Traps larger particles in the air like dust, hairs, pet fur, lint, and prolongs the life of HEPA filter H13 Grade True HEPA Filter captures 99.97% of harmful airborne particles in the air, creating fresh and purified air for you and your family High-Efficiency Activated Carbon Filter neutralizes household odors from pets, cooking, smoke, wildfire, and harmful VOC’s Easy to replace and disposable, no tools required. Replace every 6 months depending on the usage and environment Flintar Premium H13 Grade True HEPA Replacement Filter Set is fully compatible with Kokofit KJ510B Air Purifier. This 3-in-1 True HEPA Filtration System includes:

- Fine Pre-Filter: Traps larger particles in the air like dust, hairs, pet fur, lint, and prolongs the life of HEPA filter

- H13 Grade True HEPA Filter: Captures 99.97% of harmful airborne particles in the air, creating fresh and purified air for you and your family

- High-Efficiency Activated Carbon Filter: Removes household odors from pets, cooking, smoke, wildfire, and harmful VOC’s

- Fully compatible with Kokofit KJ-510B Air Purifier

Using Flintar premium high-efficiency air purifier filters and replacing the filters regularly will help optimize air cleaning performance. Replace your HEPA Filter every 6 months for optimal performance.