This high-quality replacement filter is designed for use with Blueair air purifiers, including the Blue Pure 411, 411+, 411 Auto, and MINI. It features advanced particle and activated carbon filtration technology, ensuring that your indoor air is clean, fresh, and free from harmful contaminants.

The filter is easy to install and is available in a beautiful blue color that will complement any space. With the ability to filter out even the smallest particles, this filter is the perfect choice for anyone looking to improve the air quality in their home or office.