2-pack 7400 Series HEPA Filter Replacement Filter, Compatible with Blueair 7400 Home Air Purifiers ，7470i Air Purifiers and 7410i Air SmartFilter

2-pack 7400 Series HEPA Filter Replacement Filter, Compatible with Blueair 7400 Home Air Purifiers ，7470i Air Purifiers and 7410i Air SmartFilter

• 【Fully Compatibility】: This 7400 series Filter is fully compatible with BLUEAIR 7470i and 7410i air purifiers, 7400 Home Air Purifiers
• 【3-stage Filtration System】:①Fine Preliminary Filter+②High-Efficiency Activated Carbon Filter+ ③HEPA H13 Filter，effectively clean up large particles, cooking smells,smoke,and pet odors. dust, smoke, pollen, and other particle
• 【Cost-Effective Package】:The package includes 2 pack 7400 series replacement filters. functional, affordable replacement filter, save your money.
• 【Regular Maintain& Replace】: To keep your machine performance peak, please clean the filter once a month with a soft brush or vacuum it; please replace the filter every 9-12 month.
• 【We Treasure Our Customer】：We Value our customer shopping experience, and are committed to doing our best to help every buyer to get high-quality functional products. breath freely, and enjoy a healthy life.