Air400 Replacement Filter compatible with Bissell Air400 2479, HEPA Activated Carbon Pack 3365, Include 2521 True HEPA Filter,Pre Filter, 2520 Carbon Filter(1-Set) - iSingo

• COMPATIBLE WITH BISSELL AIR 400: Air 400 replacement filter is only compatible with Bissell air 400 air purifier. The machine model is 2749. Our HEPA carbon filter pack compare model is 3365. Please check your purifier model before making an order. 3 STAGE FILTRATION: Our compatible bissell air purifier filter replacement for air 400 include a Pre-Filter, a HEPA Filter and an Activated Carbon Filter. Attaching to 99.97% of 0.3 micron particles and smaller, take in household bad smell from pets, cooking, and smoking. TRUE HEPA FILTER: H13 True HEPA filter meets the high-Efficiency Particulate Air (HEPA) standard. Attaching on 99.97% of particles 0.3 microns and smaller including dust, pet dander, pollen, hair and smoke like that from wildfires, cooking and smoking. HONEYCOMB STRUCTURE ACTIVATED CARBON FILTER: Our activated carbon filter has a unique honeycomb design, is packed with thousands of carbon pellets engineered to better effectively take in gasses and VOCs as well as odors from cooking, pets, smoke, and more. EASY INSTALLATION: Take off old filter, place our carbon filter first, then place the true hepa filter, and then post the pre-filter on the true hepa filter, finally install the front cover. Air 400 replacement filter has little tags on the carbon filter and true hepa filter for easy pull out when you need to replace them. We recommend that your filters be replaced once every 6 months. VALUE PACKAGE: Comes with 1 HEPA Filter + Pre-Filter(compare to part 2521) and 1 Carbon Filter(compare to part 2520). Changing air 400 hepa carbon filter pack regularly helps to extend the life of the device, saving you money while improving its effects. Perfect for homes with pets, cooking, and smokers. BUY WITH CONFIDENCE: Our compatible bissell air 400 replacement filter have the same quality as the original and are an efficient investment for your air 400 air purifier, please don't worry and buy it with confidence. We value customers' user experience, if you have any problems during use time, please contact us through our Amazon home page. We will try our best to solve your problems.