More documentation Keep exploring Warranty & Servicing Do you have questions about warranty and service information for this product? Explore Caring for your equipment Maintaining and caring for your therapy equipment is essential so that you can get the most out of your treatment. Explore Travelling with your equipment All you need to know about travelling with your therapy equipment, from using a universal power supply to altitude adjustment. Explore Related products AirFit N20 Fits 99.4% of faces worldwide Read more AirFit N30 A small and quiet CPAP mask that’s designed to be comfortable and easy to use Read more AirFit N30i Tube-up design gives patients the freedom to sleep in any position Read more