Resmed HumidX - 6 Pack

Exclusive to AirMini, HumidX are small heat and moisture exchangers (HME) that are designed to provide comfortable and effective humidification.

How HumidX works

HumidX is a waterless humidifier that’s designed to provide you with more comfort by retaining the moisture and heat in the air you breathe, and offering relief from possible dryness and congestion. When you exhale, heat and moisture is captured and stored within the HME’s tiny paper ridges. When you inhale, this heat and moisture is released to humidify the air you breathe in.

HumidX can be inserted directly between the mask connector and the vent, providing effective waterless humidification at a compact, effective and comfortable level. 

includes- 
HumidX 6 Pack