Blueair genuine replacement pre-filter in Lunar Rock (Light Gray) color for the Blue Pure 411 air purifier. Form meets function in Blue Pure 411 premium, colorful pre-filters. The fabric allows you to customize the color to match your style, as well as extend the life of the primary filter, catching large airborne particles such as dust, lint, pollen, and pet hair. Vacuum the exterior of the fabric pre-filter to remove visible dust and dirt as often as you'd like. Removable, washable, and reusable the pre-filter is designed to be used again and again. When it requires a deeper clean, throw the fabric in the washing machine on a gentle, low-temperature cycle. Hang to dry.
- REPLACEMENT PRE-FILTER for Blue Pure 411 air purifier or for adding a splash of color to your room.
- REDUCES larger particles in the air; such as dust, lint, pollen and pet dander.
- SPECIALIZED FABRIC BLEND to be machine wash safe and hanged to dry,
- PERSONALIZE YOUR PURIFIER with up to 5 different colors; Diva Blue, Buff Yellow, Crystal Pink, Lunar Rock and Dark Shadow
- RECOMMENDED TO CLEAN once every 2 - 3 months or as needed based on your environment