This item is a humidification system made specifically for the ResMed AirMini ™ Travel CPAP Machine. The HumidX ™ Plus is a more powerful version of the standard HumidX, and it is specifically made for use in dry climates, high altitudes, or airplanes. Both the HumidX and HumidX Plus are compatible with many ResMed CPAP masks, except for the F30 and F20 series.

• Small profile and lightweight design that’s easy to travel with
• Delivers waterless humidification to ease throat dryness and soreness
• Pack of three heated moisture exchangers
• Does not require washing
• Usable for up to 30 days after opening