ResMed AirFit N20 Nasal CPAP Mask with Headgear Size:Medium the pure water turns into

the pure water turns into steam and is captured and cooled and thus becomes distilled water

SPECIFICATIONS Dimentions: 5-1/8" x 3-3/4" x 10"

The AirMini app helps ensure you are swiftly set up for therapy - with guided setup videos and daily sleep scores always just a menu screen away

Carrying tote and detailed English/Spanish guidebook

ResMed AirFit N20 Nasal CPAP Mask with Headgear Size:Medium the pure water turns intoAbout the ResMed AirFit N20 Nasal Mask The ResMed AirFit N20 Nasal CPAP Mask combines comfort and convenience with its adaptive InfinitySeal cushion, which ensures a reliable seal across various facial and nasal structures. Its soft, flexible frame rests below the eyes, providing an unobstructed view and avoiding irritation, while the plush headgear offers four points of adjustment for a customized fit, minimizing pressure and marks. The mask also