• Alviera Replacement Filter: Exclusively designed for Hynik Alviera air purifier to ensure Alviera works in high performance all the time. Highly recommended to replace filters for every 6-8 months.
  • True HEPA Technology: H13 grade True HEPA Filter means it fully meets the High-Efficiency Particulate Air (HEPA) standard, efficiently filtering the airborne particles such as pet fur, dust and pollen, improving the air quality in your rooms.
  • 3-Stage Filtration System: Nylon Pre-Filter Captures large particles such as dust, lint, fibers, hair, and pet fur, etc; True HEPA Filter removes at least 99.97% of airborne particles as small as 0.3 micrometers (μm) in size; Highly Activated Carbon Filter removes smoke, odors, fumes, com-pounds.
  • Toxin Absorber Filter: Based on all the benefits of the Original Filter, built-in a High-Efficiency Activated Carbon Filter which is more effective for strong smells and smoke, customized for air pollution, cigarette smoke, vehicle exhaust, toxic gases and fumes, volatile organic compounds, and wildfires smokes. Best suited for: air pollution, smoke.