Filter for MOOKA PR1 Air Purifier

This air purifier features a 3-stage filtration system, including a washable pre-filter and an upgraded activated carbon filter for better odor absorption. It includes a filter replacement reminder.

• The description claims the air purifier can filter airborne particles as small as 0.3 microns.
• The description claims the upgraded activated carbon filter improves purification efficiency.
• The description claims the filter should be replaced every 3-6 months for optimal purification.