【Package includes】2 True HEPA Filters + 4 Carbon Booster Pre-Filters. Designed to fit aer1 ready air purifiers，Replaces A Filter，D Filter，K Filter. Compare to Holmes aer1 hepa-type total air filter HAPF30AT
【Compatible with Bionaire UNITS】：BAP260, BAP815, BAP825, BAP9200, BAP9700, BAP520, BAP 9417, BAP9427, BAP9435 Package may vary
【Compatible with Holmes UNITS】：CAP531-U，CAP529-U，HAP240，HAP242，HAP412，HAP422，HAP424，HAP702，HAP706，HAP716，HAP1702，HAP2400，HAP9240，HAP9241，HAP9242，HAP9243，HAP9412，HAP9413，HAP9414，HAP9415，HAP9422，HAP9423，HAP9424，HAP9425
【CARBON BOOSTER PRE-FILTER】：Absorbs household odor from pets, cooking and smoking. And attach larger air contaminants like hair and lint. The carbon component in our product is made from FSC-certified charcoal powder
【TRUE HEPA FILTER WITH H13 GRADE】：Attach 99. 97% of air dust as small as 0. 3 μm such as dust，pet dander. True HEPA Filter keep your Holmes air purifier working at its full capacity
CUSTOMER SERVICE: isinlive provides lifetime friendly after-sale service,makes sure the Risk-free shopping for you. Ask a question before return,we will save your time and money for quick replacement and refund.
