ResMed AirFit F40 Headgear Size:Small (SML) or ResMed original AC power

or ResMed original AC power adapter for AirSense 10)

Washable Diffuser

The Air11 DC/DC converter is only compatible with Air11 devices

Mirage Quattro™

Dynamic Support Technology combines Stability Wings with the Floating Seal to allow for freedom of movement while keeping the mask comfortably in place

ResMed AirFit F40 Headgear Size:Small (SML) or ResMed original AC powerThe replacement headgear for the ResMed AirFit F40 Full Face CPAP Mask is designed to simplify your sleep therapy routine, focusing on comfort and ease of use. With magnetic clips for quick attachment and adjustment points to ensure a perfect fit, this headgear is crafted to make your nightly setup and adjustments hassle free.