The N20 setup pack includes a pre-assembled elbow adapter that connects the N20 nasal mask to the AirMini tube. The connector twists apart to insert one of the included HumidX or HumidX Plus cartridges, which sits between the mask and the AirMini to provide convenient waterless humidification.

Note the N20 setup pack does NOT include a mask.

• AirMini tube: 0.6” (15 mm) inner diameter
• AirMini tube: 6’2” (1.9 m) length