AirFit F20 Cushion Size:Medium an AirMini-specific frame with built-in

an AirMini-specific frame with built-in waterless humidification

guided setup

It's ultra-light (~45 g)

What does the ST mode do

levels 1–3 Comfort AutoRamp with sleep-onset detection

AirFit F20 Cushion Size:Medium an AirMini-specific frame with built-inReplacement cushion for the AirFit F20 full face mask InfinitySeal adaptive silicone for a comfortable, leak resistant seal Available in Small, Medium and Large The AirFit F20 cushion is the replacement cushion for the ResMed AirFit F20 full face mask. It features ResMed's InfinitySeal adaptive silicone, which delivers a reliable seal and flexes with your movements to prevent leaks. The design suits most facial structures and uses a thinner, softer