HumidX for the F20 Mask (6-Pack)
Exclusive to AirMini™, HumidX™ F20 is ResMed’s standard waterless humidification system, designed to retain moisture and humidify the air you breathe.
HumidX F20 is ResMed’s standard waterless humidification system made specifically for the F20 full face mask. It captures heat and moisture to provide comfort and effective humidification for most climates and sleep environments. Cartridges should be replaced after 30 days of use and not suitable for washing.