Technical Specification

• Replacement filter set of HEPA & Activated Carbon for Crusaders Air Purifier model XJ-4001B
• HEPA filter removes 0.3 micron of bacteria , Virus , dust mites etc.
• Activated Carbon filter removes smell, smoke odor , carbon particles from air.
• Helps protect from PM 2.5 & PM 10 air pollutants.
• Change after 3000 hours or approximately 1 year.

Replacement filter set of HEPA & Activated Carbon for Crusaders Air Purifier model XJ-4001B HEPA filter removes 0.3 micron of bacteria , Virus , dust mites etc. Activated Carbon filter removes smell, smoke odor , carbon particles from air. Helps protect from PM 2.5 & PM 10 air pollutants. Change after 3000 hours or approximately 1 year.