Sharper Image Professional Plus™ Ionic Breeze® QUADRA® SI867 Air Purifier

Enjoy all the comforts of cleaner indoor air for a lot less money with the new-generation Professional Plus Ionic Breeze QUADRA! The silent air purifier is ideal for larger rooms, heavier contamination or more sensitive individuals. With the stronger Professional Plus electrostatic field and efficient 3+2 collection-blade configuration this all-new QUADRA removes about 25 percent more pollutants every minute, compared to 2004's Professional Series model that cost $100 more! Ionic Breeze is so easy to live with it is silent; it fits attractively in any room; it is push-button simple to use; it costs next-to-nothing to operate; and there are no costly disposable filters. Instead, the stainless steel collection blades slide out for easy cleaning. For an added level of air purification, OzoneGuard (using PremAir catalyst from BASF Catalysts LLC) converts smog and trace levels of ozone by-product into simple oxygen.