Air Purifier Replacement Filter Screen High Efficiency Particle Air Filter for Blueair PURE 411 Purifier Double Mattresses you'll see clearly without wiping

you'll see clearly without wiping it off

Simple One-Handed Control: The intuitive button system allows you to easily brake

Main frame: 300x300cm

Total Weight: 6KG

Air Purifier Replacement Filter Screen High Efficiency Particle Air Filter for Blueair PURE 411 Purifier Double Mattresses you'll see clearly without wiping1Applicable Models: High efficiency particle air filter is designed as a replacement part for Blueair PURE 411 air purifier. Accuracy manufacturing, perfect fit. 2Particle Filtration: High efficiency particle air filter can effective reduce pollen, dust mites, and other fine allergenic particles, prevent them from circulating in the air you breathe. 3Improved Efficiency: The normal operation of particle air filter is important. Replacing them at