This replacement filter fits the Blueair AirPod Personal Air Purifier. Filter Stlye: Waves (Blue) Sold in a pack of two filters. Replace each filter every 6 months.

The optional SmokeStop filter kit provides your Blueair system with better protection from smoke and other airborne gases. This complete SmokeStop filter change kit fits all Blueair 500/600 Series (501, 503, 550E, 601, 603, 650E) and comes complete with: 3 enhanced HEPASilent filters of polypropylene (equal particle efficiency), with more activated carbon for better smoke and gas removal. Replace every 6 months. Easy maintenance: When the filters need to be replaced (twice yearly), just open the lid, lift out the old filters and drop the new ones in. No screws, hooks or tools and less than one minute of your time are required.

200 Series Particle Filter - Every six months: put new batteries in your smoke detector, and install a new Particle Filter in your Blueair Air Purifier. You'll breathe easier. From the Sharper Image

500/600 series SmokeStop filter kit, for use with Blueair 501, 510B, 601 and 610B models. This kit includes one complete filter change: 3 standard HEPASilent filters of polypropylene with equal particle efficiency and more activated carbon for better smoke and gas removal. The enhanced SmokeStop filter is a new progressive carbon filter with a honeycomb-type structure that improves the airflow and has hundreds of odor absorbing carbon pellets. The new SmokeStop is designed to treat cigarette smoke, acid gases and ammonia. It also captures 99.97% of all the airborne particles as small as .1 microns from the air. Replace filters every 6 months.

The Blueair 200/300 Series Carbon Filter is a replacement carbon air filter that primarily removes odors, gases, and smoke from your air. This filter also traps bacteria, dirt, dust, pet dander, mold spores, dust mites and other airborne allergens

The BlueAir 603 air purifier with SmokeStop provides additional odor control over the standard 603 model. Blueair is the system for people living with allergies, asthma, or other respiratory conditions, or for anyone who wants cleaner, more breathable air. The 603 effectively purifies air in rooms as large as 640 square feet. Using patented two-stage HEPASilent technology, it captures 99.97% of the tiniest .1 micron particles, including allergy- provoking pollen grains, dust mites, mold spores and pet dander particles. The efficient Surround Air vent system delivers exceptional air exchange without annoying drafts. Easy maintenance: simply open the unit's lid, lift out and drop in filters every 6 months. Includes 5 year warranty. Ships with one set of filters, the smokestop filters. BA-603

Replacement filter includes a carbon pad to provide the added benefit of odor and gas removal. Air Purifier Filters 400 SmokeStop Filter