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Very first CPAP. ResMed AirSense 11, n30i nasal pillow. Thee small pillow was a better fit than the medium. I have no idea what my prescription is or what my settings should
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ResMed AirFit F30i: Fitting your full face CPAP mask - Mask how-to videos - AirFit F30i - HCP Video Gallery Portal - ResMed
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