ResMed HumidX™ F20 - 3 Pack AirFit™ N30i Accessory About the AirMini tube:

About the AirMini tube:

Tracks key data like sleep quality and mask seal for easy adjustments

or simply seeking a less invasive full-face mask

if you need to get up at night)

ResMed HumidX™ F20 - 3 Pack AirFit™ N30i Accessory About the AirMini tube:Includes ResMed HumidX F20 waterless humidification filter(s). This purchase does not include a ResMed AirMini or a compatible CPAP mask. About HumidX F20: HumidX F20 provides waterless CPAP humidification for F20 series full face masks Captures heat and moisture when you exhale, then releases when you inhale to humidify your airflow Compatible with ResMed AirFit F20 and ResMed AirTouch F20 full face masks HumidX F20 waterless humidification is not