True HEPA Replacement Filter as a combination filter:

It includes a True HEPA filter that captures 99.97 percent of air particles as small as 0.3 microns
It also contains a pre filter/activated carbon filter that captures odors from cooking, pets and smoking.
 

Description

1.【HEPA AIR FILTER REPLACEMENT】-A true HEPA filter, activated charcoal layer, and pre filter work to help improve indoor air quality. Removes at least 99.97% of airborne particles 0.1 microns or larger. Ideal for removing pollen, small pet dander particles and dust from the air.

2.【ACTIVATED CARBON FILTERS FOR ODOR REMOVAL 】- Activated carbon filters remove odors from indoor and office environment like cigarette smoke, fireplace fumes, VOCs, pet odors and kitchen odors

3.【FOR USE WITH RIGOGLIOSO PORTABLE PURIFIERS】- Replacement filter is specifically for use with RIGOGLIOSO Ionic Air Purifier, a tabletop purifier for rooms up to 50 sq. ft in size

4.【3 STAGE PURIFICATION PROCESS】- Prefect filter for removal of large particles, HEPA filter for very small air particles and activated carbon filters for odor removal.

5.【Replacement Filter】- Exclusively designed for RIGOGLIOSO SY910 Air Purifier to maintain its peak performance. With cost-effective price to save much cost for your all year round air cleaning need. It is recommended to replace filters for every 6-10 months.