（2 Pack） 211i Max Replacement Filter Compatible with BLUEAIR Blue Pure 211i Max Air Purifier, Activated Carbon Replacement Filter, Compared part #F2MAX

Perfect Compatibility: The 311i Max filter cartridge is fully compatible with the Blueair Blue Pure 211i Max air purifier, corresponding to part number F2MAX. It is not compatible with the Blue Pure 211i+ Max/ 211 Auto/ 211 (non-automatic) air purifiers. Please confirm your machine model before ordering.
High-efficiency filtration: The 211i Max replacement filter cartridge captures 98% of airborne particles 0.3 microns and larger, while the activated carbon filter cartridge effectively eliminates odors, so you no longer need to worry about air quality issues. Simply enjoy a healthy lifestyle with your family.
【Attention】:This Filter is ONLY compatible with a 211i Max Air Purifier, Not ❌compatible with 211+ and 211+ Auto, 411i max, 411ia, 511, 311, 121, or other models, Please check the model number before placing the order.